Question

what happens if earth looses its gravity

Answer 1

when the earth lose gravity there is no atmosphere no climate on the earth moves around the sun through the gravity

Answer 2

hy

if earth looses its gravity the whole planet will be destroyed earth is moving around the sun due to gravity and also due to the centripetal force and then earth will stop revolving and gravity plays a important role in pur life as like in our blood pressure. so we can die
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hope it helped