Geography - Atmospheric Heating and Cooling

CMAT 2019 · General Knowledge · Medium · Geography

Consider the following statements regarding HEATING AND COOLING OF ATMOSPHERE:

  1. Convection is important in heating the lower layers of the atmosphere.
  2. The convection transfer of energy is confined only to the troposphere.
  3. 'Loo' is the outcome of advection process. Identify the correct statements :
  1. A.

    All 1,2 and 3 are correct

  2. B.

    2 and 3 only

  3. C.

    All 1,2 and 3 are incorrect

  4. D.

    1 and 2 only

Answer

B

Explanation

Convection transfer of energy is confined to the troposphere, and 'Loo' is a hot local wind resulting from horizontal air movement (advection). Statements 2 and 3 are correct.

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