Multiple Choice
Which of the following is not a threat to national parks?
A) ecosystem services
B) vandalism
C) collecting plants, minerals, and fossils
D) declining wildlife populations
E) proliferating wildlife populations
Correct Answer:

Verified
Correct Answer:
Verified
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Q26: An ecological simplification in which only one
Q27: Which of the following statements is TRUE?<br>A)
Q28: Which of the following is a direct
Q30: Which of the following statements regarding trees
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