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Biology, 03.08.2019 18:00 lisa123465

1. what animals dominated the mesozoic era? a. dinosaurs b. fish c. mammals d. amphibians 2. one group of reptiles, characterized by the fossil archaeopteryx, led to the evolution of a. dinosaurs b. birds c. mammals d. cephalopods 3. what likely contributed to the extinction that marks the end of the mesozoic era? a. global warming b. a meteorite collision c. an ice age d. none of the above

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