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Question
Figure 7.1
Use Figure 7.1 to answer the following questions.
Refer to Figure 7.1. Prairie dogs living in the pastures burrow numerous holes. This activity most likely ________.
A) compresses topsoil, therefore increasing losses on account of erosion
B) makes worse the effects of overgrazing by cattle
C) improves the soil by limiting aeration and water infiltration
D) counters some effects of overgrazing by cattle
E) neither improves nor worsens the condition of the soil
Answer
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Related questions
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