1, Asia: Asia
2. Europe: Europe
Africa: Africa
4. Latin America: Latin America/South America
5. North America: North America
6. Oceania: Oceania
7. Antarctica: Antarctica
8. Atlantic Ocean: Atlantic Ocean
9. Pacific Ocean: Pacific Ocean?
10, Indian Ocean:
1 1, Arctic Ocean: Arctic Ocean?
12, Antarctic Ocean: Southern Ocean
Extended data:
Seven continents:
1. Asia: With an area of 44 million square kilometers, accounting for 29.4% of the total land area of the world, it is the largest continent in the world. There are 40 countries and regions. The population is 3.229 billion, accounting for about 60% of the world's total population, ranking first in the world.
2. Africa: With an area of about 30 million square kilometers, accounting for 20.2% of the world's total land area, it is the second largest continent in the world. There are 56 countries and regions. The population is 662 million, accounting for 12.3% of the world's total population, ranking third in the world.
3. North America: covering an area of about 24 million square kilometers, accounting for 16.2% of the world's total land area, it is the third continent in the world. There are 37 countries and regions. The population is 432 million, accounting for 8. 1% of the world's total population, ranking fourth in the world.
4. South America: It covers an area of about 6.5438+0.8 million square kilometers, accounting for 654.38+0.2% of the world's total land area, making it the fourth continent in the world. There are 13 countries and regions. The population is 302 million, accounting for 5.6% of the total population in the world, ranking fifth in the world.
5. Antarctica: With an area of 6,543,804 square kilometers, accounting for 9.4% of the total land area of the world, it is the fifth continent in the world. There are only some researchers and whaling teams from other continents in Antarctica, and there are no settled residents.
6. Europe: It covers an area of about 6.5438+million square kilometers, accounting for 6.8% of the world's total land area, only larger than Oceania and the sixth largest continent in the world. There are 37 countries and regions. With a population of 723 million, accounting for 13.4% of the world's total population, it ranks second in the world and is the continent with the highest population density.
7. Oceania: With an area of about 9 million square kilometers, accounting for about 6% of the world's total land area, it is the smallest continent in the world. There are 24 countries and regions. With a population of 27 million, accounting for about 0.5% of the world's total population, it is the least populated continent in the world except Antarctica.
Five oceans:
1, the largest ocean in the Pacific Ocean. Including the sea area of 18 1344000 square kilometers, excluding the sea area of 16624 10000 square kilometers, accounting for about13 of the total area of the earth. It extends from the northern boundary of the Antarctic Ocean to the Bering Strait, with latitude 135 and north-south width 15500 km. Among the Pacific water systems, the most important are the rivers in China and Southeast Asia.
2. The Atlantic Ocean is the second largest ocean in the world, with an original area of 82210.7 million square kilometers. After the establishment of the Antarctic Ocean, the area was adjusted to 76.762 million square kilometers, with an average depth of 3,627 meters and the deepest Puerto Rico trench of 8,605 meters.
Indian Ocean is the third ocean in the world. Located between Asia, Oceania, Africa and Antarctica. Including the sea area of 74 1 1.8 million square kilometers, excluding the sea area of 73.427 million square kilometers, accounting for about 20% of the world's total ocean area. The sea volume is 284.608 million cubic kilometers, and the sea volume is 284.34 million cubic kilometers. The average depth of the Indian Ocean is second only to that of the Pacific Ocean, with an average depth of 3839.9 meters including the sea and 3872.4 meters excluding the sea.
The Arctic Ocean is the smallest, shallowest and coldest ocean in the world. The Arctic Ocean is roughly centered on the Arctic Circle, located at the northernmost part of the earth, surrounded by the European continent and the North American continent, with a narrow Bering Strait communicating with the Pacific Ocean. Connected to the Atlantic Ocean through the Greenland Sea and many straits, it is the smallest ocean in the world, with an area of only 6,543,805 square kilometers [654.38+0]? Less than one-tenth of the Pacific Ocean. Its depth is1097m, and its deepest point is 5499m.
5. The Antarctic Ocean, also known as "Antarctic Sea" and "Southern Ocean", is the fifth confirmed ocean in the world, and the only ocean in the world that completely surrounds the earth without being divided by the mainland.
References:
Baidu Encyclopedia "Five Oceans"