Which of the following is a good method to reduce soil erosion as a result of strong winds?
A) Planting grass in natural drainageways
B) Creating terraces on steep slopes
C) Planting rows of trees and shrubs
D) Plant rows for crops that are oriented straight up the slope
Answer: C
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The lowest fertility rates may be found in ________
A) countries providing opportunities for women's education B) developing countries C) developed countries D) where access to birth control is limited E) in places with poor health care systems
If a plowed farm field was restored to natural prairie, we would expect that
A) flooding would be more common in the related watershed. B) more pollutants would flow into the watershed. C) erosion of the soil would decrease. D) less water would be retained in the groundwater reservoir.
All of the following are centers of off-shore banking and financial centers, EXCEPT
A) Cayman Islands. B) France. C) Bahamas. D) Panama. E) Luxembourg.
How far north you live from the equator is measured as your ________, whereas an imaginary line marking all those places at that same distance north of the equator is called a ________
A) parallel; latitude B) meridian; longitude C) location; place D) latitude; parallel E) longitude; meridian