Evaluate which of North America's landforms is the most daunting for human settlement
What will be an ideal response?
Answers might mention the Canadian Shield, mountains, the basins and plateaus.
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Explain why it is much more difficult to measure snowfall amount than rainfall amount.
What will be an ideal response?
The best way to decrease the Total Fertility Rate in less developed countries (assuming that it is culturally feasible) may be
A. to send male politicians through gender sensitivity courses. B. to give women more work to do. C. to ensure that females have equal access to education as males. D. to restructure the economy from one based on agriculture to one based on industry.
Catastrophic subsidence into sinkholes tends to occur more often in areas underlain by ________.
A. basic freshwater flowing through sandstone B. basic saltwater flowing through sandstone C. basic freshwater flowing through limestone D. acidic freshwater flowing through limestone E. acidic saltwater flowing through sandstone
The seafloor spreading process at ridges produces what kind of faults?
A) oblique-slip faults B) strike-slip faults C) thrust fault D) normal faults