The correct answers are:
E. Massive flooding disrupted farming
C. A series of wars forced people to leave the area
The Indus River Valley Civilization, also known as the Harappan Civilization, extended from Afghanistan, Pakistan and northwest India.
<span>B. The canals and railroads were designed to pass through areas well suited for towns.
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Answer: A
Explanation: Hope this helps
Washington D.C and Wakanda