Which question requires the collection of data to answer it?
A. Do dolphins make good pets?
B...
Physics, 09.02.2021 01:00 chandranewlon
Which question requires the collection of data to answer it?
A. Do dolphins make good pets?
B. How many hours a day do dolphins sleep?
C. Should dolphins be trained for military uses?
D. Are dolphins cuter than porpoises?
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Answers: 1
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