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Chemistry, 15.01.2021 16:50 davidsouth444
Which problem can NOT be answered by experiment?
A) Do ultraviolet rays cause skin cancer
B) Does a certain drug kill the AIDS virus
C) Which wavelength of light has the most energy
D) Did continental drift cause the extinction or the megalodon?
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Answers: 2
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Which problem can NOT be answered by experiment?
A) Do ultraviolet rays cause skin cancer
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