Which of these statements is supported by current evidence?
A) The Arctic is already showing evidence of major species movements owing to climate change
B) The Antarctic has witnessed no change of summer sea ice changes
C) The Antarctic food web is not affected strongly by the presence of krill
D) Feeding by baleen whales is only of importance in the Arctic
Correct Answer:
Verified
Q1: Antarctic and arctic environments have the following
Q2: The reduction of floating ice cover has
Q3: Which of these statements characterizes Arctic food
Q4: When polar floating ice melts back in
Q6: Abundant Antarctic Adelie and Chinstrap penguins
A) Have
Q7: Crabeater seals have which of the following
Q8: Why might krill be more abundant now
Q9: Shell-crushing predators
A) Are abundant on the Antarctic
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