17 Most Alarming and Horrifying Underwater Sea Fact and Figures

Horrifying Underwater Sea Fact

Undoubtedly, the sea is beautiful, but it’s also among the most dangerous places on earth since it’s so huge. Everywhere you turn, there are possible predators and it’s bitterly cold and dark. The idea of the unknown is also part of what makes it so terrifying; beneath the water’s surface, there are numerous secrets, many of which our species has not yet fully uncovered. Despite sharing images of the ocean’s depths, nothing compares to being there. When you’re above it and gazing into the blackness, you can feel as though the darkness is about to engulf you. Undoubtedly, the sea is beautiful, but it’s also among the most dangerous places on earth since it’s so huge. Here are 17 Most Alarming and Horrifying Underwater Sea Fact and figures.

1. Horrifying Underwater Sea Fact: Fishing Nets Are the Sea Major Polluters

Fishing Nets Are the Sea Major Polluters  Horrifying Underwater Sea Facts

Contrary to what most of us were led to believe, the majority of plastic pollution in the ocean does not come from straws, shopping bags, or other consumer goods. It comes from fishing nets and equipment. The research team discovered that one source, fishing nets, accounted for 46% of the plastic in the patch by weight. Other fishing-related equipment was close behind. According to the resources, every year, more than 640,000 tons of nets, lines, pots, and traps used in commercial fishing are dumped and discarded in the sea, the equivalent of 55,000 double-decker buses. It’s simple to envision how the quantity of plastic in the water can rise even further in a future where seafood consumption is on the rise.

Maack said, “Ghost gear is like a zombie in the water,”. It’s more than truth. Ghost gear trap more than just fish; they also ensnare birds, sharks, seals, dolphins, porpoises, sea turtles, and more. Last year, more than 300 endangered sea turtles were killed after swimming into what was thought to be an abandoned fishing net in southern Mexico. These creatures frequently can’t see or hear the nets when they swim into them. The nets restrict movement, injure creatures, and prevent mammals and birds from ascending to the surface to breathe. As a result, they are frequently dumped into the water, where they wait to hurt another marine animal. For More Details:

Impact of ‘ghost’ fishing gears on ocean wildlife – Bing video

Ocean conservationists are in great worry

The problem is exacerbating the situation for ocean conservationists. Overfishing is causing dramatic losses in marine life as plastic pollution increases; some experts believe that within the next three decades, there will be more plastic in the oceans than in fish.

Finally, the menace of ghost gear and abandoned fishing nets is a worldwide issue that requires a global response. AMCS is a member of the Global Ghost Gear Initiative (GGGI), a collaboration of conservationists, governments, and industry bodies that aims to scale up solutions, drive fisheries reform, and change policies to ensure that lost or damaged fishing gear is recovered and returned to shore before it harms wildlife. Hence it’s an alarming fact regarding the sea that fishing nets are its major polluters.

2. Horrifying Underwater Sea Fact: Most Of The World’s Ocean Is Unmapped

Most Of The World's Ocean Is Unmapped

Over 80% of our ocean is uncharted, unrecorded, and unexplored. The ocean, which makes up more than 70% of the surface of the planet, is vital to life on Earth because it controls temperature and drives weather patterns. The ocean has always been a crucial source of sustenance, transportation, commerce, development, and inspiration. Despite our reliance on the ocean, more than 80% of this huge underwater environment is still unstudied, and unexplored.

Researchers have long depended on technologies like sonar to create maps of the seafloor because doing so using underwater vehicles is both expensive and extremely difficult. Currently, contemporary sonar technology has only been used to map fewer than 10% of the world’s oceans.

Uncovering the secrets

Uncovering the secrets of ocean ecosystems can lead to the discovery of new supplies of food, energy, medicine, vaccines, and other essentials, as well as technologies that mirror the adaptations of deep-sea species. We can better comprehend how we are affecting and being affected by changes in Earth’s environment, including changes in weather and climate, with the help of information from ocean exploration. We can better comprehend and react to earthquakes, tsunamis, and other disasters with the knowledge gained from ocean exploration.

By funding trips to study and map the ocean’s uncharted and understudied regions, NOAA’s Office of Ocean Exploration and Research is driving exploration initiatives. Scientist-explorers with the most modern exploration equipment are in charge of these excursions.

While this is going on, NOAA’s Office of Coast Survey examines the ocean differently by creating nautical charts using hydrographic surveys. The U.S. Coast Survey, an NOAA predecessor organization, has been producing nautical charts for the country since the mid-1830s. All charts for American coastal waters, the Great Lakes, and waters around American territory are still created and maintained by Coast Survey.

3.  Horrifying Underwater Sea Fact: The highest underwater mountain is higher than the Mount Everest

Mauna Kea is an undersea mountain in the Pacific Ocean that is close to Hawaii. Its height, as measured from its submarine base, is roughly 10,200 meters. 8,848 meters high is Mount Everest. Hence it is the highest mountain ever. 29,035 feet above sea level is Everest. Even though Mauna Kea is only 13,796 feet above sea level, it descends nearly 19,700 feet to the Pacific Ocean. It’s partially submerged. Mauna Kea is now roughly 33,500 feet tall, more than a mile taller than Everest. For More Details:

The REAL tallest mountain in the world – Guinness World Records – Bing video

As a location for observing astronomy, Mauna Kea is exceptional. The proportion of clear nights is among the greatest in the world due to the mountain’s exceptionally dry atmosphere, which is crucial for monitoring infrared and submillimeter radiation from celestial sources. In addition to being farther away from city lights and having a strict island-wide lighting ordinance to ensure an exceptionally dark sky, Mauna Kea’s exceptional atmospheric stability makes it possible to conduct more in-depth studies than are otherwise feasible. This allows for the observation of the faintest galaxies at the outer limits of the observable universe. Well below the summit, a layer of tropical inversion clouds about 600 meters (2,000 ft) thick separates the upper atmosphere from the lower moist marine air and makes sure the summit is stable.

4.  Horrifying Underwater Sea Fact: “Hot tub of despair”  a deadly lake under the ocean

 Hot tub of despair

“Hot tub of despair”  a deadly lake under the ocean which was discovered 3,300 feet below the surface, is a pit of incredibly saline water and dissolved methane that will kill any animal foolish enough to fall inside.  Since this salty “brine” is much denser than typical seawater, it does not immediately mix in when it emerges on the seafloor. It accumulates on the seafloor in lakes and even creates flowing rivers since it is significantly thicker and almost four times as salty as ocean water. For More Details:

Brine Pool Hot Tub of Despair Nautilus Live – YouTube

The Jacuzzi of Despair has a stunning shoreline covered in lacy yellow and red mineral deposits, but it is lethal to any aquatic life that would fall into it. It has a diameter of about 100 feet (30 meters), rises 12 feet (3.7 meters) above the ocean’s surface, and is surrounded by beds of mussels that employ bacteria in their gills to turn the dissolved gases that flow over the edge of the pool into energy. Everything is pretty bizarre.

5. Horrifying Underwater Sea Fact: It is full of black holes

ocean black holes

Black holes in the ocean? As we know, our oceans cover more than 70% of our globe and hold 97% of Earth’s water, yet we have only studied around 5% of it. It’s also full of mysteries, including black holes. Therefore, it might be an intimidating environment for us.

Ocean eddies, often known as black holes of the ocean, trapped water in the same way that black holes do in space. An eddy’s churning water can be more than 100 km (60 miles) in diameter. Some eddies have cool centers, whereas others have warm centers. A whirlpool is a body of swirling water generated when two opposing currents collide or a current encounters an impediment, whereas an eddy is a large whirlpool that spins against the main current, churning billions of tonnes of water.

Ocean eddies

Tight barriers surround large eddies, where the fluid circulates in closed loops. The water that is caught inside them is contained by them. The eddies’ water temperatures and salt content can vary from the ocean’s surface. They serve as carriers of microorganisms like plankton or even human waste like plastic or oil as they float over the ocean. Eddies could mitigate some of the harmful consequences of global warming by acting as temperature and salt taxis.

Studies suggest that eddies may be assisting in the slowing of climate change, according to New Scientist, because it was discovered that the Agulhas Rings, the South Indian Ocean’s western boundary current, could transport warm water away from the southern sea ice and add colder, less salty water to the oceans, which in turn affects global currents and weather. For more details:

They’ve Found Black Holes in the Atlantic Ocean – Bing video

6. Horrifying Underwater Sea Fact: Horrifying creatures exist in deep sea


Deep-sea dragonfish and vampire squids are two other real and horrifying ocean animals. The vampire squid is a super horrifying creature deep in the sea. Little is known about this enigmatic, scarlet-bodied species, which is said to live at lightless depths of up to 900 meters. The saturation of oxygen here may be as low as 3%, but the vampire squid thrives in these stifling conditions.

The vampire squid is a tiny mollusk that can grow to be around 12 inches long. The female is larger than the male, as is common in cephalopods. The hue of the body varies from entirely black to pale crimson. The name of the squid is derived in part from its black hue. The lighting conditions, as well as the location, frequently influence the tones. They do not, however, have the power to change their hue at will. The squid has eight limbs that are linked together by webbing. If one of these limbs were to be severed, such as by a predator’s bite, it may regenerate. They are covered in spines known as cirri. Each arm has suckers covering half of it.

Read more: Simple Tuna Salad Recipe [Ready in 12 minutes]

Terrifying creature deep down the sea

There is another terrifying creature deep down the sea which is known as dragonfish. The term “dragonfish” refers to a group of tiny fish with similar traits. It consists of five to six distinct species, about which little is known. This word is used to refer to the barbeled dragonfish, the violet goby, and the Asian Arowana when discussing dragonfish. It also includes species from multiple fish families, including the Pegasidae and Polypterus senegalus families.

Dragonfish do not have scales! While the scaly dragonfish has hexagonal scales, most dragonfish have smooth skin. There are more than 180 species of this fish that lack scales. Dragonfish appear with the chlorophyll in their eyes. They are the only known creature with this ability. Dragonfish have large jaws and fang teeth projecting from their jaws, which gives them a terrifying appearance and explains their name. Males are estimated to be ten times larger than females. Females have a barbell on their chin as well. Females have very small eyes in comparison to men. Hence vampire squid and dragonfish both are horrifying and terrible creatures found in the deep sea.

7. Horrifying Underwater Sea Fact: Deep sea vents are super hot and mysterious

Deep sea vents

Scientists exploring the Galápagos Rift in the eastern Pacific noted a series of temperature spikes in their data in 1977. They puzzled how deep-ocean temperatures could fluctuate so dramatically in such a short distance, from near freezing to 400 °C (750 °F). Deep-sea hydrothermal vents were discovered by scientists. A hydrothermal vent is a fissure on the seafloor through which geothermally heated water flows. They are so hot that they can melt human flesh. They also discovered an entirely new ecology, comprising hundreds of new species, around the vents. Despite the severe temperatures and pressures, poisonous minerals, and lack of sunshine that characterized the deep-sea vent habitat, the animals living there were prospering. Later, scientists discovered that microorganisms were turning the hazardous vent minerals into usable sources of energy via a mechanism. For more details:

What are hydrothermal vents? – Bing video

Like hot springs and geysers on land, hydrothermal vents originate in volcanically active areas—often on mid-ocean ridges, where Earth’s tectonic plates are expanding apart and where magma wells up to the surface or close beneath the seafloor. Ocean water seeps into the crust via fissures and porous rocks, where it is heated by underlying magma. The heat helps promote chemical reactions that remove oxygen, magnesium, sulfates, and other compounds from the water that reached the ocean from rain, rivers, and groundwater. The fluids also get hotter and more acidic as a result of the process, leading them to leach metals such as iron, zinc, copper, lead, and cobalt from the surrounding rocks. The hot fluids rise to the surface through seabed openings.

Hydrothermal vents

As they flood out of a vent, the fluids hit cold, oxygenated saltwater, causing another, more rapid sequence of chemical reactions to occur. Sulfur and other elements precipitate, or come out of solution, to produce metal-rich towers and deposits of minerals on the seafloor. Chemicals in the fluids also feed bacteria at the base of a unique food chain that thrives without the sun. Rather than relying on photosynthesis to convert carbon dioxide into organic carbon, bacteria employ compounds such as hydrogen sulfide to supply the energy source that drives their metabolic activities and, in turn, support a diverse range of other creatures such as tubeworms, shrimp, and mussels.

Hydrothermal vents function as natural plumbing systems, transporting heat and chemicals from the Earth’s interior and assisting in the regulation of global ocean chemistry. They gather large amounts of potentially valuable minerals on the bottom as a result of this activity. Hence it is also a terrifying fact about the sea that there exist hydrothermal vents.

8. Horrifying Underwater Sea Fact: It is the milky way of viruses

sea viruses

The sea is packed with microbes. They range from bacteria and microalgae to protozoa, are less than one millimeter in size, and frequently consist of a single cell. Sea is also loaded with viruses which are incomplete organisms that require a host to multiply and live. The structure of independent virus particles is incredibly straightforward. They are made of genetic material, either in the form of DNA or RNA, and are encased in a protein shell. Each one ranges in size from 20 to 200 nanometers.

One nonillion viruses, or one followed by 30 zeroes, are thought to be present in the oceans, which is a large quantity compared to the Milky Way galaxy’s stars. The ocean is just like the milky way of the viruses. This amount, however, fluctuates throughout time as untold numbers of viruses are consumed by microbes or rendered inactive by radiation, while untold numbers of more viruses emerge from infected hosts. In seawater, there is a dynamic equilibrium between old viruses dying off and new ones emerging. For more details:

Over 190,000 Newly Discovered Viruses Are Lurking in Our Oceans, Here’s What You Should Know – Bing video

Marine viruses

In general, marine viruses are thought to be capable of killing microbes. When a virus comes into contact with a host cell, it recognizes it by the receptors on its surface, inserts its genetic material, and commandeers the cell’s internal machinery to multiply. Approximately 20 to 300 viruses may be discharged from each cell during lysis (cell membrane rupture), each one prepared to infect a new host. Any organism, from bacteria to whales, can become infected with marine viruses. However, because there are so many ocean bacteria almost, 1 million per milliliter of seawater so they are the most likely hosts for these Marine Viruses.

Marine viruses are a component of the microbial food chain that aids in regulating the variety and abundance of bacteria and algae. An estimated 20% of all ocean microbes per day are thought to be killed by viruses. These bacterial and algal host cells rupture, releasing the material inside and creating new viruses. This material persists in the water column as dissolved organic and inorganic nutrients. This dispersed material will be used again by other microorganisms to proliferate, which will then be consumed by larger species like fish and zooplankton, which will then be consumed by sharks, whales, and humans. The microscopic viruses recycle the elements needed for life to flourish in this way. The oceans also have a significant impact on life on a large portion of this planet because they make up over 70% of its surface.

9. Horrifying Underwater Sea Fact: It can crush you under its weight

Weight of sea

You won’t be able to travel very far on your own if you continue to find the ocean’s depths fascinating. Pressure rises by 14.5 psi for every 10 meters of descent. Being crushed by 50 jumbo planes is the same as collapsing under the weight of the ocean. The ocean’s surface is kept at its current position by the water underneath. This implies that as you go deeper below the surface, the water pressure must rise. However, because water is heavier than air, the pressure rises considerably more quickly. The pressure rises by around 15 pounds per square inch for every 33 feet you descend. This means that 33 feet of water exert pressure equivalent to the atmosphere’s total thickness.

Like everything else on Earth, water is drawn downward by the force of gravity. Every body of water has a specific weight that presses downward on anything beneath it. The weight of all the water above presses down on the water below, creating water pressure. There is more water above you as you descend further into a body of water, thus there is more weight pressing down. This is the cause of the rise in water pressure with depth. Only depth determines the pressure, which is constant everywhere at a given depth and in all directions.

The enormous pressure

Like a 55-gallon barrel, your lungs are compressed by the air pressure. Your rib cage doesn’t collapse because, when you’re in the air, your lungs have the same internal pressure as the surrounding atmosphere. The strength of your rib cage’s bones will be your only form of defense when you’re 33 feet under the ocean’s surface when the exterior pressure is twice as great as the internal pressure.

Your body is full of channels and vessels that transport fluids, including your blood. Liquid-filled tissues of body won’t break when the pressure increases since liquids can withstand higher pressures without losing volume. Your tissues will eventually break since they weren’t made to withstand that pressure. However, because air volume changes as pressure does, you might not need to be concerned about it. It contracts. Therefore, at a certain depth, the pressure will become so high that your rib cage will lose its structural integrity. The air will be forced into a much smaller space as your ribcage compresses, increasing the air pressure and causing the air to push back. However, it will be too late for you because your body’s air-filled organs, including your lungs, would be crushed. For more details:

The Science of Water Pressure | History – YouTube

The bones of deceased bodies, including those of humans, are scattered across the ocean floor. Numerous people have perished at sea and are now resting in peace in their watery graves as a result of plane crashes and sunken ships alone.

10. Horrifying Underwater Sea Fact: Sea is packed with millions of dead bodies

sea mummies

The third most frequent cause of unintentional injury mortality worldwide, drowning accounts for 7% of all injury-related deaths. An estimated 236 000 people worldwide die from drowning each year.

On land, the body’s bacteria and other microorganisms will quickly multiply and degrade the soft tissue. Flies and other insects quickly consume the delicate tissue after death. The carcass can often be reduced to a skeleton in less than two weeks thanks to the consumption of the decomposing flesh by vultures, dogs, and other large creatures.

However, flies and other insects are mostly absent in the open sea. Additionally, if the body is submerged for about three weeks in water that is less than 70 degrees Fahrenheit (21 degrees Celsius), the tissues transform into “grave wax,” a soapy fatty acid that prevents bacterial growth. However, the skin will continue to blister and turn greenish-black. Lastly, sensitive facial tissues like the eyes and lips may be consumed by crabs and small fish.

Many human bodies wind up in the water, whether as a result of accidents, suicides, or being thrown there on purpose, but no one knows what happens to them after that. For more details:

What Happens To DEAD BODIES in the Ocean? – Bing video

11. Horrifying Underwater Sea Fact: A dead whale creates a whole new ecosystem

Whales are very big marine mammals with streamlined bodies that lack hair, a horizontal tail fin, and a blowhole on top of their heads for breathing. Whales are the world’s largest and most majestic marine mammals, reaching lengths of up to 100 feet and weighing more than 200 tonnes. Their extraordinary size, attained by consuming tiny shrimp-like organisms known as krill, inspires us to develop and prosper, whether in our personal, professional, or spiritual lives. Whales educate us to use our hearts, instincts, and intuitions to better comprehend the value of acceptance. They are renowned for their distinctive and highly loud songs and calls that many claims can enhance the soul.

Every death in nature results in new life. Whale falls are an intriguing example; when a whale dies, its corpse sinks to the ocean floor, where it forms a distinct ecosystem for species that live on the ocean floor. The bodies of whales can weigh up to 200 tonnes and are extremely high in protein and fat. When a dead whale makes it to the ocean below, it brings a lot of resources to a place where resources are often constrained by the availability of food. The lucky animals that witness the whale fall embrace such a great supply of food and consume everything until the last vertebra is decomposed.

Different groups can be seen dwelling on the carcass and forming a varied whale-fall ecosystem as the decomposition of a whale occurs in consecutive, overlapping stages. Whales are made up of several biological materials. The whale initially shows up in its familiar form, with muscles, fat, and blubber coupled with a sturdy backbone.

The mobile-scavenger stage

For several invertebrates and a variety of fish, including eels, sharks, and hagfish, the fleshy sections are delectable. The mobile-scavenger stage of decomposition begins with the removal of soft tissue. This period can endure for several months to several years, depending on the location where the whale sank and the number of whales. The leftovers from the scavengers, who lose meaty portions while munching on the whales’ tissue, cause the sediment surrounding the body to become nutrient-rich at that time. Omnivorous creatures like polychaete worms, crabs, cnidarians, and many more are drawn to the richer sediment. The enrichment-opportunist stage is the name given to this phase.

Only particular bacteria can break down the exposed bones once the soft tissue has been removed. Because sulfide is created by bacterial degradation of organic substances, such as in this case the lipid-rich bones and the carbon-rich sediment surrounding the carcass, this stage is known as the sulphophilic or “sulphur-loving” stage. Another microorganism population made up of so-called chemoautotrophic bacteria uses the sulfur dioxide that is created as food. These may be bacteria that grow freely and create mats on the surfaces of the bones and silt. They can also live inside other species as endosymbionts, providing those organisms with food and a means of survival.

After all the fat in the bones has been consumed, the only substrate left is the nutrient-depleted bones, which can serve as a scaffold for filter feeders. This stage, known as the reef stage, is where a diversified population of bivalves, barnacles, tunicates, sponges, and maybe a range of cnidarians, including anemones, hydrozoans, and corals, can be found. Hence in this way, a dead whale creates a new ocean ecosystem and this can support life for decades. For more details:

The Stages of Whale Decomposition – Bing video

12. Horrifying Underwater Sea Fact: There are monsters in the ocean

You haven’t seen anything yet if you thought jungle animals are terrifying. More terrible than anything you’d see on land are creatures like the fangtooth (! ), goblin shark, and frilled shark. Even scarier, new sea creatures are constantly being discovered. In fact, the biggest giant squid ever identified was discovered only 11 years ago. Just think about what we’ll learn in the upcoming 11 years. Sea is full of monsters, details of some of those monsters are below.


Blobfish is one of the scariest and one of the most famous sea monsters. Although the blobfish resembles Uncle Fester, it is more likely to be found in the waters close to the Australian ocean. Thinking of taking a trip to Australia? Be careful not to walk on one of these delicate creatures. The blobfish is a true laziness personified by its name; it merely consumes whatever happens to float by and is a true couch potato. It was designated the “Ugliest Animal in the World” in 2013.


Another horrifying sea monster is the fangtooth. The Fangtooth fish gets its name from its most distinctive feature, a towering row of menacing-looking fangs. It is nicknamed the “ogre fish” because of its extreme ugliness and the fact that it possesses the biggest teeth of any fish relative to its size.

When it comes to sharks, the goblin shark is one of the oldest species ever and is frequently referred to as a “living fossil.” This repulsive animal has a nose that resembles an ironing board and a bottom jaw that can move forward to attack prey with scissors. In the United States, just two have ever been seen. Hence we can say that the sea is full of monsters so think many times before you jump for a swim in the sea.

Anglerfish is another terrifying monster in the sea. The anglerfish is distinguished by both the use of its light-producing organ to draw in prey and by some rather vicious teeth. As male anglerfish age, they lose their digestive systems and grab onto females to prevent starvation, which is one of the most peculiar reproductive strategies in the entire animal kingdom.

Read more: Is it safe to eat seafood while pregnant? [Nutritionist Answer]

13. Horrifying Underwater Sea Fact: Ocean water dissolves all colors except blue

Ocean water dissolves all colors except blue. Different wavelengths of light that appear to be red, green, and yellow are absorbed by water. These three colors are not reflected, though. The ocean appears blue because it scatters blue light. When you hold the water in your hands, it will be clear and colorless.

Light is absorbed and dispersed, which is why the ocean looks blue. Similar to how blue light scatters in the sky, the blue wavelengths of light are scattered. But in pure ocean water, absorption weighs considerably more heavily than scattering. Red light is swiftly absorbed in the ocean, leaving blue because blue and red light has different levels of absorption in water.

Except for being extremely close to the coast, the water absorbs almost all of the sunlight that enters it. The water molecules in the ocean absorb the red, yellow, and green wavelengths of sunlight. While some of the sunlight that strikes the ocean is directly reflected, the majority of it permeates the surface. It interacts with the water molecules it comes into contact with. The lower wavelength blues and violets make up the light that is left after the red, orange, yellow, and green wavelengths are absorbed. Hence blue color is not absorbed by the ocean.

14. Horrifying Underwater Sea Fact: Deep Diving In Ocean Can Be Dreadful Due To Nitrogen Narcosis

Deep-sea divers are susceptible to a condition called nitrogen narcosis. Numerous more names for it are

  • The Martini Effect
  • Narks
  • Rapture of the Deep and Inert Gas narcosis

Oxygen tanks are used by deep-sea divers to aid with their underwater breathing. These tanks typically have a mixture of gases, including nitrogen, oxygen, and others. The increasing pressure can change these gases once divers have submerged themselves more than 100 feet. When inhaled, the changed gases can cause peculiar symptoms that frequently give the impression that a person is intoxicated. Nitrogen narcosis is a transient condition that might have negative effects on one’s health.

Oxygen and nitrogen pressures in your blood are raised when you breathe in compressed air from an oxygen tank while being subjected to intense water pressure. Your central nervous system is affected by this increased pressure. Hence in this way nitrogen narcosis is caused. For more details:

nitrogen narcosis – Bing video

Limiting dive depth is the simplest approach for a diver to prevent nitrogen narcosis. The right selection of gas to employ for the specific dive under consideration is the second primary preventive precaution. A diver who stays at shallower depths can prevent major narcosis because narcosis worsens with depth. The majority of recreational dive schools only certify entry-level divers to depths of 18 to 20 m (60 to 70 ft), where narcosis does not pose a substantial concern.

15. Horrifying Underwater Sea Fact: Swallowing Sea water can cause death

Large amounts of ocean water can be fatally dangerous when consumed. In comparison to the human body, the ocean’s salt content is 75% more. Drinking salt water makes the process of getting rid of it more laborious for the body. Instead of hydrating the body, seawater dehydrates it. The absence of water in your system causes body functioning to decline and suffer. Dehydration caused by consuming seawater will have immediate negative effects. These negative effects include a fast heartbeat and dry mouth. Early indications of dehydration include headaches, low blood pressure, and vertigo.

Only urine that is less salty than salt water can be produced by human kidneys. Therefore, you must urinate more water than you drank to eliminate all the extra salt that was ingested by drinking seawater. Depending on how much salt you consume, drinking plain water is typically all that is required. Eating a banana or consuming a glass of orange juice can increase your potassium levels. It can assist your body in flushing out excess salt as the body needs salt and attempts to maintain it in a certain ratio with potassium. Hence if you have mistakenly consumed seawater then drinking a lot of fresh water can be the option to get rid of the consequences.

Never drink the ocean water

If you accidentally swallow some ocean water, it will make you thirsty but it won’t kill you. It should never be consumed willfully though. Ocean water can contain industrial pollutants such as hydrocarbon pollution, biological waste, nuclear waste, and bacterial plant poisons in addition to being extremely dehydrated. These can result in several diseases, such as cancer and radiation poisoning, and even cause death. For more details:

What Happens When You Drink SeaWater? – Bing video

You must never drink ocean water, no matter how bad things become. It is dangerous to do so, and you will perish if you do. However, if you have the time, you may build a seashore distillation system to purify the water so that it is safe to drink. Those who are reading this because they accidentally drank some water while at the beach should not be alarmed. Just take a few sips or a whole bottle of water, and you’ll feel well soon enough.

16.  Horrifying Underwater Sea Fact: The ocean is the major trigger of hurricanes

Huge, whirling storms are called hurricanes. They generate winds that reach 119 km/h (74 mph) or faster. That is quicker than the fastest terrestrial mammal, the cheetah. Buildings and plants can be harmed by hurricane winds.

Sea is the major trigger of hurricanes. While hurricanes do the most havoc when they reach landfall, they have their home base in the ocean. And when these ocean-based storms hit land, they can inflict serious injuries and fatalities.

A thunderstorm or other meteorological disturbance that draws warm surface air in from all directions, together with water at the ocean’s surface that is at least 80°F (27°C) is required for a hurricane to form. These storms develop over tropical oceans between about latitudes 5 and 20 when warm air and warm saltwater mix. Seawater is hot enough at these latitudes to strengthen storms, and the Earth’s rotation causes the storms to spin.

Sea controls the weather

Simple ocean evaporation, which propels water into the lower atmosphere, is how hurricanes begin. When convergent winds meet and turn upward, this humid air is drawn upward. Water vapor begins to condense into clouds and rain at higher altitudes, producing heat that heats the surrounding air and causes it to rise. Even more warm, humid air spirals in from along the surface to replace the air well above the sea as it surges upward.

This weather system will strengthen and expand as long as its core is located over warm water and its top is not torn apart by high-altitude winds. The air will be pumped with an increasing amount of heat and water. As the pressure at its center decreases, the wind will be drawn in at accelerating rates. The storm will build over many hours to days, attaining hurricane intensity. When the winds swirling around it reach sustained speeds of 74 miles per hour or greater.

Hurricanes eventually depart from the tropics and move towards mid-latitudes. These storms diminish and disintegrate as they cross over land or across cold water, losing contact with the hot water that gives them strength. For more details:

How Do Hurricanes Form? – Bing video

17. Horrifying Underwater Sea Fact: The horrifying enigma of the Bermuda Triangle

The Bermuda Triangle is a zone in the western North Atlantic Ocean where ships, aircraft, and people are said to have disappeared suspiciously.

For decades, the famous Bermuda Triangle in the Atlantic Ocean has captivated the human imagination with inexplicable disappearances of ships, planes, and people. There is no way of knowing how many ships or planes have “disappeared” in the Bermuda Triangle. Although the US Navy believes that 50 ships and 20 planes have gone missing there. Despite these statistics, the evidence does not indicate that disappearances are more prevalent in this location. The disappearances of Flight 19 in 1945 and the USS Cyclops in 1918 are two events that are considered Bermuda mysteries. There is no clear evidence that these disappearances are related to the supernatural, yet they remain unsolved.

Conspiracies on Bermuda triangle

Conspiracy theorists have put out a wide range of explanations for why tragedies and disappearances take place in the Bermuda Triangle. Most of which are superstitious and implausible. According to certain theories, the region is a hub for alien activity, and these extraterrestrial entities are kidnapping people to study them. This area has been compared to a marine Area 51 by alien theories. Others have proposed that it is the actual site of the extinct continent of Atlantis, making it a doorway to another realm.

If any pilots do avoid the Bermuda Triangle, they are likely just interested in the paranormal or UFOs as investigating Bermuda Triangle conspiracy theories is more of a paranormal than a scientific endeavor. You may be confident that the airline industry does not organize its routes around campfire tales, even though indulging these notions might be amusing. Hence Bermuda triangle is a great mystery and also a terrifying part of the Atlantic Ocean.

I lead a team of professional nutritionists and dietitians. We provide our consulting services in different areas of nutrition.

Related Posts

Leave a Reply

Your email address will not be published. Required fields are marked *