Located in the Pacific oceans, Mariana Trench is the deepest point known in the oceans so far. It has a depth of 10,984 meters.

The name of the longest mountain range on Earth is the Mid-Oceanic range. It is much longer than the Andes, which is the longest mountain range on land.

Nitrogen is dissolved in the maximum concentration in ocean water. It is present in 15% by volume, while oxygen, mostly present at the surface, is around 21%.

The five oceans have distinct features of their own. While the Arctic Ocean is the shallowest and the smallest of all five, the Indian Ocean is the only one named after a country.

The most remote point in the ocean is in the Pacific Ocean. It is known as Point Nemo. This point is the farthest point we can move away from land.

Mauna Kea is a volcano that is located deep inside the Pacific Ocean. It is also the world's tallest mountain.

There are several underwater cliffs in the oceans, with the largest of them present in Hawaii. Its name is the Mauna Kea.

Having a pressure of 8 tonnes /sq. in (17,920 psi) and located in the Pacific oceans, Mariana Trench is the deepest point known in the oceans so far. It has a depth of 10,984 meters (36,036 ft).

The five oceans have distinct features of their own. While the Pacific Ocean happens to be the largest one, the Arctic Ocean is the shallowest and the smallest of all five.

A blue whale can weigh up to 199 tons, and the largest known blue whale had a length of around 30 meters. It is the largest of all the animals known to exist on the planet.