What is the difference between the structure of an organ and the function of the organ

The physical processes that create most of earth's physical features, including mountains, are known as

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.

From the standpoint of geography,a is an internal rendering of an individual's known world