The river floods every once in while leaving silt. The silt is great for farming. The river is great for transportation. Oh and I shouldn't forget trading with neighboring communities. Tempatures in the Indus River range 65°F to 90°F.
The Indus River has great farmland and fertile soil. It has plenty of clean water for bathing and drinking. Around the river has lots of plants and animals for food and clothing. The trees and plants are great for shelter and wood for fires. Towns along the Indus River get 5-20 inches of water each year.