Which mountain range lay north and west of the indua Valley Civilization? Oa
Himalaya Mountain
Ob
Hindu Kush

both

Explanation:

they both lie in the northwest paet

 Himalayas and Hindu Kush, two mountain ranges to the north. across the northwestern part of the subcontinent has a tropical climate. For subcontinent. The Indus forms part of a much of the year, the land bakes under a river system, or a main river and all of the high, hot sun.

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