Treat others how you want to be treated
Ans: The ruins of two ancient cities, Harappa and Mohenjo-Daro (both in modern-day Pakistan), and the remnants of many other settlements, have revealed great clues to this mystery. Harappa was, in fact, such a rich discovery that the Indus Valley Civilization is also called the Harappan civilization.
Frederick Douglass, William Lloyd Garrison, and John Brown all believed that slavery should be abolished. The people who share this common belief are called Abolitionists.
Answer:
what are the inventions ?
Explanation:
