Answer: Cellulose, a component of plant cell walls, is the most abundant organic compound found on earth.
Explanation:
I go with Ice Core examples since early sociteties probably didn't have Written Records or maps, and tree rings would only tell if they were fossilized. I hope this helped :)
The answer is Barchanoid Dunes.
Best of luck,
The Artemis Wolf
Answer:
A nucleotide consists of three things: A nitrogenous base, which can be either adenine, guanine, cytosine, or thymine (in the case of RNA, thymine is replaced by uracil). A five-carbon sugar, called deoxyribose because it is lacking an oxygen group on one of its carbons
Explanation:
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