What causes slums to develop? Check all that apply. A. Unemployment
B. Poverty
C. Poor sanitation
D. Cities​

Which of the following energy sources is not an example of renewable energy? a. a wind turbine farm b. a clean-burning, coal-fired electric plant c. a hydroelectric dam d. a solar panel mounted on a home

Which event most likely explains renewed demand in a recovery period? consumers choose to save more and spend less. economic policy renews consumer confidence and demand. producers decrease prices to prompt demand and recovery. production decreases to prompt increased demand.

In plate tectonics, why is the north american plate tectonically inactive?