The correct answer is C) organizing cities well.
Which best describes the Indus Valley civilization is "organizing cities well."
The Indus Valley civilization lived in the territories of what today is Pakistan and North India, in 5500 CE. They settled in next to the Indus River for the many advantages that it represented for farming, irrigation, and fresh water to drink. This civilization is considered among the oldest civilization on Earth with the Sumerians, and the Egyptians. They were also known for being a peaceful people that knew how to design and built their cities. Historians believed that a great flood wiped out most of this civilization.