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Biology, 22.02.2020 08:59, sanafarghal
There are several theories that exist concerning the way dinosaurs became extinct. If new evidence is found that appears to challenge part of a particular theory on dinosaur extinction, what happens to the old theory?
It is replaced.
It is modified.
It becomes law.
It becomes suspect.
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Answers: 3
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Biology, 22.06.2019 05:00, shaheedbrown06
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Answers: 1
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There are several theories that exist concerning the way dinosaurs became extinct. If new evidence i...
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