Which of the following statements is NOT true about groundwater? Groundwater can come to the surface by natural (non man-made) processes.

Groundwater aquifers can be replenished.

Groundwater cannot be contaminated.

Groundwater can stay in the ground for thousands of years.

Which of the following statements is most likely a characteristic of an authoritarian government in africa

Chris lives in a city that experiences heavy rainfall with average annual precipitation of 882 millimeters. it is warm all year. mark lives in city with an average annual rainfall of 40 millimeters. it has hot summers and cool winters. chris's city is in a climate, while mark's city is in a climate.

Which are practical examples of how people in the developed world could make a big difference in how much water they use check all that apply a. use lightbulbs that use less electricity b. consider using a composting toilet that does not use water c. avoid using your telephone during peak hours d. do not read books