In General,the Global Range of World Deserts Are

question 3

Multiple Choice

In general,the global range of world deserts are

• A)decreasing as world climate becomes wetter.
• B)increasing because of the increase in global carbon dioxide.
• C)increasing because of logging and grazing.
• D)decreasing because of massive reforestation.
• E)about the same in area but have many threatened species of plants.

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