Answers

2016-07-27T22:06:10+08:00
A river is connected to a sea or a lake. A dam is a man made strucuture that holds water that is or will be distributed to a certain place. Hope it helps. :)
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2016-07-27T22:08:10+08:00
River is a fresh water Dam is not a body of water at all, it is a construction meant to hold back a river
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