Since , people must decide whether or not to make or purchase certain goods/services

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.

Solve for r in the formula v = ir, when i = 5 and v = 15.

At which boundary does subduction stop occurring, resulting in a mountain range?