Identify 5 key figures and their contributions to the Renaissance. What is significant about these figures?

What happened 10 million years ago? if u answer, u get 50 ! plz answer ; -;

Answer the following question in 3-4 complete sentences. explain the arizona highways leak and its outcome.

Where did people have to work with great organization to be successful at farming? a. on the yellow river basin c. on the hangzhou bay b. on the yangzi river basin d. on the hubei basin