The answer is B.
I think its safe to assume we all have had a cup of ice water. The ice always floats at the surface of the water.
B wind has nothing to do with the sun
Answer:
The central dogma of molecular biology suggests that the primary role of RNA is to convert the information stored in DNA into proteins.
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Explanation:
An artificial leaf could replicate photosynthesis but instead it would also be artificial which then produces hydrogen fuel that will be energy efficient and carbon neutral. hope this helps.