How did the Nile River allow Egyptians to organize their yearly activities?

For irrigation, drinking and transportation.

Explanation:

The Nile River allows the Egyptians to organize their yearly activities such as irrigation, transportation and fresh water for drinking. the people of Egypt moves from one place to another because the river stream goes from north to south side so people used this river as a transport from place to another. Farmers used this water to irrigate their lands and the people lives near river Nile used this water for drinking purpose.

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