quelsondajay quelsondajay

21-04-2016
Physics

contestada

Why does warm air rise during convection?
a. Warm air is thicker.
b. Warm air is less dense.
c. Warm air is more dense.
d. Warm air is more humid.

Respuesta :

24-04-2016

warm air is less dense that's why it rises during convection current

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