a. Does a certain drug kill the AIDS virus?
b. Do ultraviolet rays cause skin cancer?
c. Which wavelength of light has the most energy?
d. Did continental drift cause the extinction of the megalodon?
1
Expert's answer
2016-07-05T12:53:02-0400
d. because the conditions of that period, as well as the animal megalodon cannot be created today to perform the experiment.
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