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Why does the amount of water that flows in a river change during the year?

2 Answers

1 vote
it mainly depends on the season of the year 
User JoshuaRLi
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3 votes
The amount of water that flows in a river change during the year because when it rains, it adds to the water, and it could flood. The water also freezes then melts again.
User TheGeekster
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