Question

How is deforestation a cause for the decline of the Harappan
Civilisation?​

Answer 1

Harappan society entered a period of decline about 1900 B.C.E. There is evidence of deforestation as woodlands were cleared to create more arable land to feed a growing population. This deforestation in turn led to reduced rainfall and erosion of the topsoil, as a result of which the area soon became a desert.

Answer 2

Answer: Many scholars believe that the collapse of the Indus Valley Civilization was caused by climate change. Some experts believe the drying of the Saraswati River, which began around 1900 BCE, was the main cause for climate change, while others conclude that a great flood struck the area.

Explanation: Harappan society entered a period of decline about 1900 B.C.E. There is evidence of deforestation as woodlands were cleared to create more arable land to feed a growing population. This deforestation in turn led to reduced rainfall and erosion of the topsoil, as a result of which the area soon became a desert.

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