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BiologyBiology
28 May, 19:53

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 (2)
  1. 28 May, 21:38
    0
    It will be modified by the new theory
  2. 28 May, 21:55
    0
    Answer: B. It is modified
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Home » Biology » 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.
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