The 10 most shocking mysteries of the ocean floor

The mysteries of the deep ocean floor always stimulate people's curiosity.

Explore the ocean mystery

Octopus lives on the ocean floor.This mysterious creature is believed to have a resemblance to octopus swimming around the Antarctic area, living very deep beneath the sea.According to researchers, about 20 million years ago, this octopus has moved to deeper water.Many have lost their ink bags for defense because the pitch-black water environment doesn't need to be disguised.

City 'Brittle Star'.Brittle Star is the name for starfish that often live in coral reefs in the ocean.The underground mountains rise into a whirlpool around them, providing a rich source of food for starfish.

The creatures in the deep sea of ​​Antarctica.The deep sea of ​​Antarctica is home to countless the most wonderful creatures on Earth.Many strange creatures are found living in icy waters from a depth of 600 - 6400m below the surface of the Antarctic.Scientists are still unable to explain why organisms can survive in such a cold place.

Hydrothermal vents in the North Pole.Hydrothermal vents, also known as black smoke spraying liquid heat up to nearly 300 degrees Celsius. Only on the ocean floor in the Arctic, researchers discovered five hydrothermal vents, covered by white bacteria or eat minerals.

Black smoke fossils reveal the origin of life.Seismologists unearthed a black fossil of 1.43 billion years old, suggesting that the idea of ​​life could have originated in the ocean floor.

Parasitic bacteria on the crust of the ocean floor.Scientists discovered that the ocean floor has 3-4 times the number of bacteria in surface water.Researchers wondered how species can still survive and thrive on the ocean floor.

Spawning sites of deep-sea fish species.Researchers discovered that there are many different species of fish that live in the deep sea, despite that it is a dark, cold space.There is some evidence that they gather in some places such as underground mountains to lay eggs.

Giant squid.This species of squid is not only big in size but also has huge eyes.Many squid can weigh up to 453kg, 8m long, and the eyes of creatures are nearly 28cm long, equivalent to the length of an orange.

Coral in the ocean floor.Unlike many people think that corals only grow in the warm waters of the ocean, researchers have found several coral reefs beneath the ocean surface for tens of kilometers, in the freezing environment of galaxies. century.The oldest form of coral found is 4,000 years old, discovered in the island of Hawaii.

Destroy the ocean floor with a dredge.The way of catching fish using dredging nets (releasing underground nets in the river and sea bottom) is causing the coral reefs to disappear and the aquatic ecosystem is severely destroyed.Now scientists are confused to find a way to save the ocean floor.