Physics, asked by kabhiram6, 5 days ago

What causes convection currents in air ? (A) The revolution of the earth around the sun (B) The rotation of the earth around itself (C) The heat on the surface of the earth (D) Conversion of solid to gas directly

Answers

Answered by malemnganbaoinam39

3

Answer:

The correct answer is (C) The heat on the surface of the earth

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