Answer:
Harappa and Mohenjo Daro. In 1856, a group of British railroad engineers uncovered an ancient and advanced civilization. The engineers were laying tracks through the Indus River Valley in present-day Pakistan. They searched the area for stone to make ballast.
Explanation:
Answer:
The answer is C.
Explanation:
Just took the quiz and got it right.
Answer:
Our stupid anecestors decided to put stuff in the ground walah it grows we got food huzzah.And began to settle in one place
