Biology, 20.07.2019 07:00 narwalmaster2001
Which sentence describes energy flow through a natural (not manufactured) system? a strong wind blows across a midwestern prairie. the wind forces the blades of a wind turbine to rotate. as the blades spin, the turbine converts mechanical energy to electrical energy. the electricity generated by the wind turbine is used to power nearby homes.
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Biology, 21.06.2019 22:00
In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .
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Reactants undergo chemical reaction to form products. this chemical equation represents one such reaction. the coefficient for one of the reactants or products is incorrect. which part of the chemical equation is incorrect?
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How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.
Answers: 1
Which sentence describes energy flow through a natural (not manufactured) system? a strong wind blo...
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