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adreamer adreamer
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7 years ago
Approximately how long ago did the dinosaurs suddenly become extinct?
A) 6 million years ago
B) 65 million years ago
C) 245 million years ago
D) 10,000 years ago
Textbook 
Life in the Universe

Life in the Universe


Edition: 4th
Authors:
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DonskoyDonskoy
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7 years ago
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adreamer Author
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6 years ago
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