In what ways did the Aryans influence the Harappa?

Some of the ways in which the Aryans influenced the Harappa are that the taught the Harappa how to bulid temples, they introduced the idea of religious tolerance, and they also taught the Harappans how to farm.

Explanation:

Well, for one the Harappans engaged in trade and agricultural cultivation, very similar bt still different in comparison to the Aryans.  With the Harappan society declining, the Aryans and the leftover Harappans and other Dravidian people intermarried, interacted and laid social and cultural foundations that would influence India in the present-day (today).  That is all I could find.

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