I need help please
no one is helping mee
and I really need my grade up

South america is located within which hemisphere?

Which of the following best describes brazil's economy from 1650-1880? a. it gradually shifted to manufacturing as the industrial revolution progressed. b. it was based on mining. c. it was based on plantation agriculture, where slaves served as a labor force. d. it was based on small, family-owned farms.

What are cutting "steps" or terraces