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What steps should a scientist take before forming a hypothesis
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Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?
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What steps should a scientist take before forming a hypothesis...
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