Question

explain the role of water in the life of early human being​

Answer 1

Answer:

Water is one of the most important substances on earth. All plants and animals must have water to survive. ... Civilizations developed around rivers because their waters provided places to hunt and fish. Also, as the rivers flooded, the lands around them became fertile

Explanation:

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Answer 2

Answer:

all plants and animals need water to survive.There will be no life with out water. our body uses water for cell,etc.water is the main component of saliva