Answer:
your answer is the last one
Explanation:
The annual flooding of the river left behind fertile soil to plant crops like wheat and barley. The rivers were so vital to the success of Mohenjo-daro and Harappa that when some parts of the system dried up, the civilization went into decline
In the economic development of the Harappa, Β the contribution that was made by the geographical factors in the form of the fertile land from the Indus River which is used to farm and trade. Hence, Option D is correct.
On the earth's surface, there are various things present which include topography, climate, soil, vegetation, and many more. The study of all such kinds of natural features of a region is known as the geographic factor. All these things exist at a location in the space and at a scale that is relevant to geography.
In simple words, factors that affect the agricultural geography are climate, relief, and soil also has an impact on the river that is present in that area. In the context of the Harappa, it is the river which is named the Indus river that gave support for the fertile land, and that land was further used in the farm and trade.
Thus, Option D is correct.
Learn more about geographical factors from here:
https://brainly.com/question/14693448
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