Mark each description if it is a feature or an ancient Indus cities. Mark all answers that are correct.

A. city blocks laid out in a grid pattern

B. one-story wooden houses

C. a standardized system of weights and measures

Mark each description if it is a feature or an ancient Indus cities. Mark all answers that are correct.

A. a sanitation system

B. huge structures that served as temples

C. a large, central building that stored grain