The ocean is a vast body of water covering around 72% of our planet's surface. According to NOAA, there are five ocean basins in the world - Arctic, Atlantic, Indian, Pacific, and Southern. However, there is only one Global Ocean. The ocean covers about 71% of the surface of the Earth. The boundaries between these regions have evolved over time for a variety of historical, cultural, geographical, and scientific reasons. Historically, there are four named oceans: the Atlantic, Pacific, Indian, and Arctic. However, most countries - including the United States - now recognize the Southern (Antarctic) as the fifth ocean. The ocean is the body of salt water that covers ~70. In English, the term ocean also refers to any of the large bodies of water into which the world ocean is conventionally divided.

Ocean - National Geographic Society - Distinct names are used to identify five different areas of the ocean: Pacific, Atlantic, Indian, Antarctic/Southern, and Arctic. The ocean contains 97% of Earth's water and is the primary component. The Pacific Ocean is by far the world's largest ocean at 60,060,700 square miles (155,557,000 sq km). According to the CIA World Factbook, it covers 28 percent of the Earth and is equal in size to nearly all of the land area on the Earth. The Pacific Ocean is located between the Southern Ocean, Asia, and Australia in the Western Hemisphere. Ocean, continuous body of salt water held in enormous basins on Earth's surface. There is one 'world ocean,' but researchers often separate it into the Pacific, Atlantic, Indian, Southern, and Arctic oceans. Covering nearly 71 percent of Earth's surface, the oceans have an average depth of 3,688 metres (12,100 feet). The ocean is a huge body of saltwater that covers about 71 percent of Earth's surface. The planet has one global ocean, though oceanographers and the countries of the world have traditionally divided it into four distinct regions: the Pacific, Atlantic, Indian, and Arctic oceans. Beginning in the 20th century, some oceanographers labeled the seas around Antarctica the Southern Ocean, and in. Encyclopædia Britannica, Inc. Notwithstanding that Europa and Enceladus (moons of Jupiter and Saturn, respectively) are both covered in ice, Earth is the true water world of the solar 71 percent of Earth's surface is covered by saltwater oceans, and the continents themselves possess lakes, rivers, and, in some cases, largest bodies of water are the oceans, but there is.

The ocean covers 70 percent of Earth 's surface. 35 billion cubic kilometers (324 million cubic miles) of water, which is about 97 percent of all the water on Earth. The ocean makes all life on Earth possible, and makes the planet appear blue when viewed from space. Earth is the only planet in our solar system that is. 2020-00228-27 2-Map of the World Oceans, February Boundary representation is not necessarily authoritative. Scale 1:35,000,Robinson Projection standard parallels 38°N and 38°S. AUSTRALIA Independent state Bermuda Dependency or area of special sovereignty. Sicily / AZORES Island / island group. The ocean is a continuous body of salt water that covers more than 70 percent of the Earth's surface. Ocean currents govern the world's weather and churn a kaleidoscope of life. There are five oceans that cover around three-quarters of the planet, and they are all connected together: the Atlantic Ocean. The base map is a global relief map plotted on a latitude / longitude grid by NOAA. NOAA created the world map above to show the boundaries of the five major oceans. They set the boundary between the North Atlantic and South Atlantic at the equator, the boundary between the North Pacific and South Pacific at the equator; and the northern. Pacific, Atlantic, Indian, Arctic… and the Southern Ocean which is off the coast of Antarctica. Today, we list the top 5 largest oceans in the world and the evolution of 5 oceans on Earth. The Pacific Ocean is the largest ocean covering more than 30% of the Earth. This is close to half of the water on Earth. The answer is no —because there is really only one "world ocean. " Oceanographers have divided the world ocean into five principal areas: the Pacific, Atlantic, Indian, Arctic, and Southern Oceans.

Oceans & Seas Portal

Oceans cover about 71% of the Earth's surface, which is almost three quarters, and, in their vastness and depths, contain 321,003,271 cubic miles* of water, that is 97% of all the water found on our Planet Knowing this, it is perfectly understandable that you want to find out all the information and data about our oceans, including their surface area, volume and average depth. The World Oceans: Basic Geography Facts. Oceans cover 71% of Earth's surface. Oceans are interconnected (meaning that all water circulates through one world ocean). Oceans have huge size and volume (97% of Earth's water). Pacific (largest and deepest), Atlantic, Indian, Arctic (smallest and shallowest). The Pacific Ocean is the world's largest ocean. It covers about a third of the Earth. The Pacific Ocean stretches from the continents of Asia and Oceania on the east, to North and South America. Pacific Ocean, body of salt water extending from the 60° S parallel in the south to the Arctic in the north and lying between the continents of Asia and Australia on the west and North America and South Arctic Ocean. Arctic Ocean, smallest of the world's oceans, centring approximately on the North Pole. The Seven Seas include the Arctic, North Atlantic, South Atlantic, North Pacific, South Pacific, Indian, and Southern oceans. The exact origin of the phrase 'Seven Seas' is uncertain, although there are references in ancient literature that date back thousands of years.

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