Biology, 29.10.2020 06:20 Carrchris021
What led 17th century scientists to believe that at one time a super-continent, Pangaea, existed?
the observation that the continents fit together like a jigsaw puzzle
the presence of mid-ocean ridges
the discovery of the composition of the asthenosphere
the location of seas at the boundaries of continents
Answers: 2
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Which process can increase the rate of greenhouse gas emissions into the atmosphere in response to a decrease in albedo
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Nucleic acid certain protein cell membranes certain carbohydrates
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Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .
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Organize the word parts according to where they appear in a medical term.
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What led 17th century scientists to believe that at one time a super-continent, Pangaea, existed?
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