Identify the definition of the hydrological cycle. . A an open system made up of stores and transfers
B a closed system made up of only stores
C a closed system made up of stores and transfers
D an open system made up of only transfers

Why are nongovernmental organizations important? check all that applya. they are private institutions that aid the work of government.b. they often fill in gaps between government-funded services. c. they are private institutions that attack government policyd. they citizens by acting as watch dogs over elected officials

Which of the following areas has the highest population density?

What could the united states of america do to improve their status? name at least 3(ap human geography)