SST REV

1. 1. The world's lowest point on earth.

• Mt.Everest

• Gobi Desert

• Arabian Desert

• Dead Sea

2. The longest river in the world.

• Nile

• Ganga

• Victoria falls

• Amazon

3. 3.The world's second largest continent.

• Australia

• Asia

• Africa

• Europe

4. 4.The world's longest continuous mountain ranges.

• Aconcagua

• Atacama

• Balkan

• Andes

5.Rain and snow are forms of ______.

• Evaporation

• Condensation

• Humidity

• Precipitation

6. 6. _____ is the sphere where life exists on earth.

• Hydrosphere

• Atmosphere

• Biosphere

• Lithosphere

7. 7. _____ is the realm of land.

• Hydroshere

• Biosphere

• Lithosphere

• Atmosphere

8. 8. A leap year has ____ days.

• 356

• 365

• 366

• 350

9. 9. What causes day and night?

• Revolution

• Rotation

• Crimation

• Solution

10. 10. December 22 marks _____ and 21 June marks _____.

• Summer solstice & Winter Solstice

• Day & Night

• Climate & Weather

• Light & Dark