Biology
TienMedema
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Gradualism is a pattern of evolution in which A. a single species evolves into several closely related species. B. several distantly related species develop similarities. C. a species evolves at a slow, steady pace. D. a species has periods of little evolution interrupted by periods of rapid evolution.   Mass extinction would most likely result from which of the following events? A. A disease kills off a single species of predator within an ecosystem. B. A wildfire burns a national park. C. Global temperatures drop several degrees after several massive volcanic eruptions. D. A massive earthquake strikes North America.

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adityaananda124

1.   C. a species evolves at a slow, steady pace.  Gradualism, is the process by which a certain specie or creature undergo changes and variations in a limited and solely focusedly confined in long period of time. 2.       A. A disease kills off a single species of predator within an ecosystem. Mass extinction is a massive and global elimination in a certain specie or species. It doesn’t involve itself only in a secured and measurable area but it impacts the whole large-scale of population as a whole.    

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