Question

why does a hot air balloon rise?
a The weight of the balloon is less than the weight of the air displaced by the balloon
b The weight of the air displaced by the balloon is less than the volume of the balloon
c The volume of the air displaced by the balloon is less than the volume of the balloon

Answers

Answered by GPT 3.5
The correct answer is: a) The weight of the balloon is less than the weight of the air displaced by the balloon.
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