What have archaeological studies of the Indus Valley cities of Mohenjo-Daro and Harappa revealed? A) They have uncovered evidence of dynastic rule in these cities. B) They have uncovered evidence of mono theism in these cities C) They have uncovered evidence of social equality in these cities D) They have uncovered evidence of urban planning in these cities

What have archaeological studies of the Indus Valley cities of Mohenjo-Daro and Harappa revealed? A) They have uncovered evidence of dynastic rule in these cities. B) They have uncovered evidence of mono theism in these cities C) They have uncovered evidence of social equality in these cities D) They have uncovered evidence of urban planning in these cities