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Scientists believe that the boundary stratum between the Cretaceous and Paleogene was caused by an asteroid. What evidence is most consistent with this theory?

User Rino
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2 Answers

10 votes

Answer:

Because there was fewer fossils

Step-by-step explanation:

User Erik Terwan
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4 votes

Answer:

Actually the answer is "The stratum contains iridium.".

Step-by-step explanation:

User Garreth Golding
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