What are the four major ocean basins from largest to smallest?

Asked By: Taciana Pepperkorn | Last Updated: 21st March, 2020
Category: science geology
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The five ocean basins from largest to smallest are: the Pacific, Atlantic, Indian, Southern, and Arctic.

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Also, what are the four major ocean basins?

The four main ocean basins are those of the Pacific, Atlantic, Indian, and Arctic Oceans. The Pacific Ocean, which occupies about one-third of Earth's surface, has the largest basin. Its basin also has the greatest average depth at approximately 14,000 feet (4,300 meters).

One may also ask, which ocean basin is the largest? Pacific

Similarly one may ask, what are the four oceans in order from largest to smallest?

World's four oceans from smallest to largest are as follows :

  • Pacific Ocean.
  • Atlantic Ocean.
  • Indian Ocean.
  • Southern Ocean( The Southern Ocean is the world's newest and fourth-largest ocean)
  • Arctic Ocean.

What is the fourth largest ocean in the world?

Southern Ocean

38 Related Question Answers Found

Who named the Atlantic Ocean?

The Atlantic Ocean means “sea of Atlas.” Atlas was the Greek God of navigation and astronomy, and it is from his name that "Atlantis," and finally "Atlantic" developed. After the Titanomachy, Atlas was believed to hold up the sky for eternity.

Are the ocean basins connected?

The ocean basins are partially bounded by the continents, but they are interconnected which is why marine scientists refer to a single “world ocean.” The world ocean is divided into the North and South Pacific, North and South Atlantic, Indian, and Arctic Oceans.

What is the difference between a sea and an ocean?


Seas are usually smaller and less deep than oceans. An ocean is a vast and a continuous frame of salty water that shelters almost 70 percent of the total earth's surface while a sea is a large body of saline water that occupies a greater part of the world's surface but is smaller than an ocean.

What is the ocean known for?

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. Humans depend on these teeming waters for comfort and survival, but global warming and overfishing threaten Earth's largest habitat.

What can be found on the ocean floor?

Features of the ocean include the continental shelf, slope, and rise. The ocean floor is called the abyssal plain. Below the ocean floor, there are a few small deeper areas called ocean trenches. Features rising up from the ocean floor include seamounts, volcanic islands and the mid-oceanic ridges and rises.

Which ocean is the warmest?

Answer: Although it might seem illogical, the Atlantic Ocean is warmer. For any given latitude, the Atlantic Ocean has proved to be about 16 degrees F (9 degrees C) warmer than the Pacific Ocean off the U.S. coast – quite a difference.

What are the 7 continents and the 5 Oceans?


The seven continents are North America, South America, Europe, Asia, Africa, Australia, and Antarctica. The five oceans are the Pacific Ocean, the Atlantic Ocean, the Indian Ocean, the Arctic Ocean and the Southern Ocean. The Southern Ocean surrounds Antarctica.

How big is a ocean?

The area of the World Ocean is about 361.9 million square kilometers (139.7 million square miles), which covers about 70.9% of Earth's surface, and its volume is approximately 1.335 billion cubic kilometers (320.3 million cubic miles).

What are the 10 largest oceans?

Top 10 World's largest Oceans and Seas
  • Pacific Ocean. 166,242,000.
  • Atlantic Ocean. 86,557,800.
  • Indian Ocean. 73,427,800.
  • Arctic Ocean. 13,223,800.
  • East Vietnam Sea. 2,974,600.
  • Caribbean Sea. 2,515,900.
  • Mediterranean Sea. 2,510,000.
  • Bering Sea. 2,261,100.

What are oceans names?

It is divided into the standard oceans: the Atlantic Ocean, Arctic Ocean, Indian Ocean, Pacific Ocean, and the proposed Southern Ocean and ocean round the Antarctic.

What is bigger Pacific or Atlantic?

The Atlantic Ocean covers an area of approximately 41,105,000 square miles . As the second largest ocean basin, the Atlantic Ocean borders the east coast of the U.S., while the Pacific, Earth's largest ocean basin, borders the U.S. West Coast. However, it is only slightly larger than half the size of the Pacific Ocean.

What are the 6 oceans?


They are the Atlantic Ocean, the Pacific Ocean, the Indian Ocean, the Southern Ocean, and the Arctic Ocean.

What is the 5th largest ocean?

Some consider the Arctic, Atlantic, Indian, and Pacific to be the world's four oceans. Now, those that side with the number five can add the fifth new ocean and call it the Southern Ocean or the Antarctic Ocean, thanks to the International Hydrographic Organization (IHO).