-56.6 Celsius is approximately the freezing point of carbon dioxide.
Answer:
the answer is U shaped valley
The only logical answer would be C. Unicellular, but the answers seem to be all wrong.
Science<span> is the study of the nature and behavior of natural things and the knowledge that we obtain about them
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Controls what substances can move in and out of the cell. it also protects the cell from its surroundings.
