Answer:
Many scientists favor the RNA world hypothesis, in which RNA, not DNA, was the first genetic molecule of life on Earth. Other ideas include the pre-RNA world hypothesis and the metabolism-first hypothesis. Organic compounds could have been delivered to early Earth by meteorites and other celestial objects
A. Peat
Peat <span>is a layer of organic sediment. </span>
The best answer should be A) because lower price means more quantity to have.
The population must be infinitely large!
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