This is because of natural selection; since polar bears live in a rough environment, natural selection gives them more fur, more muscle, and can go longer without food
He was a naturalist. He collected specimens of plants, rocks, animals, and fossils. hope it helps <3
Writing down of the French language in scentences. Then getting someone to read it for you (in your language)
Answer: A is the correct answer. Our scientific knowledge has come from all places around the word. From north africa to the middle east, to india and china.
The only reason that we are so far ahead is because we have interacted with other peoples who have skills and knowledge that we didnt have.
Hope this helps.
A. RNA
Transcription is the process of copying a code of DNA to a RNA strand.
