Yes, it is true. It is almost 3 miles high
Armed conflict between the United States and the Soviet Union that led to the breakup of the Soviet Union.
After reviewing the graph you have given with the question, there are several reasons why carbon 14 can't be used to accurately determine the age of organic remains that are 1 million years old.
A few of the reasons are; Carbon-14 has a short half life, after 1,000,000 years there wouldn't be enough carbon 14, and too little of the original radioactive sample would remain. Any of these choices are correct for the answer to the question you asked.
I believe the right answer is c - the area has many large lakes
Hope it helps
C) 30 miles is the correct answer
(I’m not sure but I think so)
