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Black oak trees are one of the earliest colonists after bare sand dunes are created.
Q3: All of the following disturbances except _
Q6: By definition, primary consumers feed on secondary
Q8: The four atmospheric convection cells significantly affect
Q8: Which of the following populations would be
Q11: A community may begin when new _
Q20: Why is the existence of food webs
Q29: Nicotine is more addictive for men than
Q35: Which of the following symbols represents a
Q41: A community whose species are not replaced
Q50: Ample evidence now exists that demonstrates that