Biology, 13.11.2019 06:31 zahrast14

Which of the following statements about extinction is true? choose one: a. recent species are disappearing so slowly that researchers suggest our present time is another mass extinction. b. some species may become extinct because they evolve into a new species. c. at least five mass-extinction events have occurred during the last 500 million years. d. the movement of tectonic plates does not often cause mass extinctions, because all species move along with the plate.

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Which of the following statements about extinction is true? choose one: a. recent species are disa...