Question

what makes the great river valleys fertile and suitable for agriculture​

Answer 1

Answer:

Agriculture developed in river valleys because the rivers flooded their banks and plains making lands around them fertile. This allowed them to support cultivation. Secondly, fresh water helped in irrigating crops

Explanation:

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Answer 2

Answer:

Explanation:

Agriculture developed in river valleys because the rivers flooded their banks and plains making lands around them fertile. This allowed them to support cultivation. Secondly, fresh water helped in irrigating crops.

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