Detailed Explanation about the world,Ocean, Continent, countries

Detailed Explanation about the world,Ocean, Continent, countries:

Most of the earth consists of water, there is much more water than there is land.About 70% of the earth's surface is covered in water. But water also exists in the air as vapour and in aquifers in the soil, as groundwater.

The Earth's oceans are all connected to one another.Number Of Ocean in the World. See below you can Learn Ocean Stucture.

Pacific Ocean

Atlantic Ocean

Indian Ocean

Southern Ocean

Arctic Ocean

Number Of Continent in the World. See above picture you can Learn Continent Stucture. There are Seven Number Of Continent in the world with Sq Km.

1 Asia - (44,579,000 sq km)
2 Africa - (30,065,000 sq km)
3 North America - (24,256,000 sq km)
4 South America - (17,819,000 sq km)
5 Antarctica - (13,209,000 sq km)
6 Europe - (9,938,000 sq km)
7 Australia/Oceania - (7,687,000 sq km)

Number of Countries in the World

1 Africa - (53)
2 Europe - (46)
3 Asia - (44)
4 North America - (23)
5 Australia/Oceania - (14)
6 South America - (12)
7 Antarctica - (0)