DEVELOPMENT OF RESEARCH PROPOSAL
HYPOTHESES RESEARCH QUESTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which problem can NOT be answered by experiment?
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Do ultraviolet rays cause skin cancer?
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Does a certain drug kill the AIDS virus?
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Which wavelength of light has the most energy?
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Did continental drift cause the extinction of the megalodon?
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Explanation:
There is 1 question to complete.