Answer:
In order for a metamorphic rock to become a sedimentary rock, the rock must undergo erosion. Once the rock has eroded, it will produce rock fragments or sediments which accumulate to form a sedimentary rock. ... In turn, when igneous and sedimentary rocks are exposed to heat and pressure, the rocks become metamorphic.
Explanation:
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Answer:Chemical Composition
Explanation:
none of the others make even the simplest of sense.
The chloroplast take light from the sun and process it to sugar giving nutrients to the cell.
Amino acids
Because they produce proteins
