Biology, 26.02.2020 07:48 zeinabelsiblini
Which of the following may not have been possible without the presence of ozone in the atmosphere?
A) Oxygen may not have been able to accumulate in the atmosphere
B) Photosynthesis may never have developed.
C) Respiration may never have developed.
D) Life may not have been able to move onto Earth’s land surfaces
Answers: 1
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Drag the tiles to the boxes to form correct pairs. match the causes with their effects cause: tectonic plates at transform boundaries experience friction. cause: tectonic plates at transform boundaries experience friction. cause: earth is covered by a crust that runs miles deep.
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Which of the following may not have been possible without the presence of ozone in the atmosphere?
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