Population Declines Among Birds,especially Long-Distance Migrant Birds,have Several Primary Causes
Multiple Choice
Population declines among birds,especially long-distance migrant birds,have several primary causes.Which of the following is not one of these?
A) habitat loss and fragmentation
B) introduction of nonnative species
C) collisions with power lines,towers,and skyscrapers
D) intentional poisoning of food supplies
E) climate change
Correct Answer:
Verified
Correct Answer:
Verified
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