How does informal settlements affect the area of kliptown

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.

Answer this asap. why did the americans go to china? a. trading b. exploration c. land d. live stock

Is an official language in every north african country