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They faced three problems. Needed irrigate, defend, find matrials they did not have.

The Sumerias solvd these probems. They dug irrigation ditches from the river to their fields so the could bring water to their crops. hey build walls of baked mud around their villages for defense. Because they could grow more food than they needed, they traded the extra for stone, wood, and metal from other lands.

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Godfrey Smitham

Lvl 13
3y ago

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