How did archaeologists discover that people of ancient Mesopotamia built on top of earlier ancient cities?. . . . A.by deciphering the cuneiform found on clay tablets. . . B. by finding the inscriptions of King Darius on a cliff in Persia. . . C..by digging deeper into the tels of southern Mesopotamia. . . D..by listening to ancient stories passed down over generations
A. By deciphering the cuneiform found on clay tablets. This is because B. is a good answer, but A. makes more sense. C. wouldn't show them any evidence of an older, more ancient city, and D. is based off of stories and speculations instead of facts.
