The Oceans

The Earth's surface if roughly 70% water and 30% land.

The Earth is also called the Water Planet.

The 4 Oceans are :-

• Pacific
• Atlantic
• Indian
• Artic.

The Continents

The Earth's total land area is divided geographically into seven continents :-

1. Asia
2. Africa
3. North America
4. South America
5. Antartica
6. Europe
7. Oceania

Islands

The Earth's 10 largest islands are :-

1. Greenland
2. New Guinea
3. Borneo
4. Madagascar
5. Baffin
6. Sumatra
7. Honshu
8. Great Britain
9. Victoria
10. Ellesmere

Mountains

The highest mountain peak in each continent :-

• Asia
• Africa
• North America
• South America
• Antartica
• Europe
• Oceania

There are more than 100 mountain peaks over 7000 m high in Asia, mainly in the Himalayas.