What are 5 facts about the ocean?

What are 5 facts about the ocean?

These 10 unbelievable ocean facts illustrate just how important these initiatives are.

  • Our oceans cover more than 70 per cent of the Earth’s surface.
  • The majority of life on Earth is aquatic.
  • Less than five per cent of the planet’s oceans have been explored.
  • The world’s longest mountain chain is underwater.

What are oceans facts kids?

ocean is a huge body of salt water. Oceans cover nearly 71 percent of Earth’s surface. They contain almost 98 percent of all the water on Earth. There is one world ocean, but it is divided into five main areas: the Pacific, the Atlantic, the Indian, the Arctic, and the Southern, or Antarctic.

What’s a fun fact about the ocean?

About 94 percent of the earth’s wildlife is found in the ocean. More than 70 percent of the earth’s oxygen is produced by the ocean. Five percent of the land belonging to the United States is surrounded by the ocean.

Why is the ocean important facts?

The air we breathe: The ocean produces over half of the world’s oxygen and absorbs 50 times more carbon dioxide than our atmosphere. Climate regulation: Covering 70 percent of the Earth’s surface, the ocean transports heat from the equator to the poles, regulating our climate and weather patterns.

What are 5 interesting facts about the ocean for kids?

Fun Ocean Facts

  • Around 97% of all water is in the oceans and they cover around 71% of Earth’s surface.
  • Pacific Ocean is the biggest one.
  • You can find mountains and volcanoes on the bottom of oceans.
  • The deepest point in the ocean is the Mariana Trench.
  • Oceanic evaporation is the source of most rainfall.

Where do sharks sleep?

Generally, sharks that dwell at the bottom of deep and shallow seas are able to stop moving and remain at rest, or near-sleep, on a coral reef or sandy sea bottom. While wide awake and in motion, bottom dwelling sharks ventilate the same way as pelagic sharks.

Is our Sun green?

Our sun is a green star. In the sun’s case, the surface temperature is about 5,800 K, or 500 nanometers, a green-blue. However, as indicated above, when the human eye factors in the other colors around it, the sun’s apparent color comes out a white or even a yellowish white.

What are some interesting things about the ocean?

Some interesting and unusual facts about the oceans of the Earth: 1. Over 97 percent of the Earth’s water supply is contained in the oceans. Most of the rest is frozen solid in ice sheets and glaciers. 2. The oceans cover seven tenths of the Earth’s surface.

What are facts about the ocean ecosystem?

The ocean ecosystem includes everything in the oceans, as well as the saltwater bays, seas and inlets, the shorelines and salt marshes. It is home to the smallest organisms like plankton and bacteria, as well as the world’s largest living structure – the Great Barrier Reef , which can even be seen from the moon.

What is interesting about the ocean?

44 Facts About the Ocean (in no particular order) Earth is mostly water. Ninety four percent of all life forms on Earth are aquatic. Humans have documented space and other planets better than they have mapped the ocean floor. Oceans have an average depth of two and a half miles (13200 ft). The ocean is three percent salt.

What is the ocean for kids?

Kids Definition of ocean. 1 : the whole body of salt water that covers nearly three fourths of the earth. 2 : one of the large bodies of water into which the larger body that covers the earth is divided.