Multiple Choice
Which object would have the largest impact if it were to strike Earth?
A) a 1-m-diameter asteroid moving at 100 m/s
B) a 1-m-diameter comet moving at 100 m/s
C) a 10-m-diameter comet moving at 10 m/s
D) a 10-m-diameter asteroid moving at 10 m/s
E) a 1-m-diameter comet moving at 50 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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