Answer:
Fires, volcanoes, and weathering
D is the answer to this question hope it helps
Just as stated and also explained, the correct answer is <span>a long chain of adenine nucleotides is added to the 3' end of mRNA during terminationof transcription. That is the only statement that is true about the polyadenylation mechanism. Hope this is helpful</span>
Answer:
B. Liquid water flowed on its surface
