Multiple Choice
In the United States,desertification
A) Is not a concern, because we have few deserts.
B) May affect broad areas of the Sun Belt and plains states.
C) Can be avoided by more extensive use of ground water.
D) Is not a concern because few people live in the areas at risk.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: A region of the U.S.having landforms of
Q24: Over the course of a year,the length
Q25: Proposed causes of past ice ages include
Q26: Removal of sediment on a large scale
Q27: Deserts are classified on the basis of<br>A)
Q29: The southern-most active glaciers in the contiguous
Q30: The natural sandblasting kind of erosion caused
Q31: Desert pavement is the barren,sandy dune surface
Q32: Arête,horn,cirque,are features observed as a result of<br>A)
Q33: The Dust Bowl era was caused by<br>A)