Convection currents occur:
a. Only in liquids
b. When a dense substance is warmer than a les...
Chemistry, 15.06.2021 18:20 wolfyrainECT
Convection currents occur:
a. Only in liquids
b. When a dense substance is warmer than a less dense substance
c. In both liquids and gases
d. Weakly in solids
Answers: 2
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