SAT, 23.10.2021 14:00 gennhill14
in the northern hemisphere, climate scientists observe seasonal changes in carbon dioxide concentration with the highest levels measured in may and the lowest levels measured in october. hypothesize how photosynthesis can affect these changes. explain your answer in three to five sentences.
Answers: 2
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Did the universe cool off or get hotter as it expanded after the 'big bang"?
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SAT, 24.06.2019 18:00
Remote sensing of the earth's surface and atmosphere may involve the use of what type of instruments?
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SAT, 26.06.2019 10:00
Which of the following does the reading test of the sat ask you to do ?
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in the northern hemisphere, climate scientists observe seasonal changes in carbon dioxide concentrat...
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