'Tropical Deserts have high diurnal range of temperature'— which of the following factor/factors are responsible for it?

1. Tropical deserts have cloudless sky.
2. There is less presence of vegetation.
3. Presence of sandy soil.
4. All the above

Inversion of temperature mainly occurs during which season?

1. Autumn
2. Spring
3. Winter
4. Summer

Mumbai enjoys equable climate but Nagpur experiences extreme climate. Which of the following factor is responsible for this fact?

1. Mumbai is situated in higher altitude than Nagpur.
2. Mumbai is nearer to the coast than Nagpur.
3. Mumbai is situated in higher latitude than Nagpur.
4. Mumbai is getting the effect of a cold local wind but Nagpur does not get.

Solar radiation provides more than …………… of energy that heats the Earth.

1. 89%
2. 17%
3. 99.9%
4. 50%