Trade winds blow from the

(1) equatorial low pressure

(2) polar high pressure

(3) subtropical high pressure

(4) subpolar low pressure

Equatorial regions experience

(1) warm and dry climate

(2) hot and humid climate

(3) wet and windy climate

(4) moderately pleasant climate

What happens to atmospheric pressure with an increase in altitude?

(1) It remains constant

(2) It decreases

(3) It increases

(4) It constantly fluctuates

Mediterranean type of climate is characterized by

(1) dry summer and wet winter

(2) wet summer and dry winter

(3) dry summer and dry winter

(4) wet summer and wet winter

Which of the following winds is called anti-trade wind?

(1) Chinook

(2) Cyclone

(3) Typhoon

(4) Westerlies

The solar radiation coming to Earth is called

(1) Radiant energy

(2) Insolation

(3) Sunshine

(4) Terrestrial radiation

Hailstorms are caused due to

(1) condensation

(2) convection

(3) sublimation

(4) freezing

Blizzards are characteristic features of—

(1) equatorial region

(2) tropical region

(3) Antarctic region

(4) temperate region

If there is no carbon dioxide in the earth’s atmosphere, the temperature of the earth’s surface would be

(1) dependent on the amount of oxygen in the atmosphere

(2) higher than the present

(3) less than the present

(4) the same

Name the continent where ‘Tundra’ type of climate is not found

(1) Europe

(2) Asia

(3) Africa

(4) North America

Which one of the following is not an example of planetary winds?

(1) Monsoon

(2) Trade wind

(3) Land and sea breezes

(4) Chinook