True/False
Oxygen did not build up in the atmosphere as soon as life began to produce it because the oxygen was pulled back out of the atmosphere by reactions with surface rocks.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: Why do some scientists say that the
Q3: The analysis of Martian rocks on Earth
Q4: Which of the following is not considered
Q5: Suppose that Jupiter had never existed,and there
Q6: Which of the following statements about ozone
Q8: The rise of life on the planet
Q9: Briefly explain the meaning of each term
Q10: We have already launched at least four
Q11: In the Drake equation (Number of Civilizations
Q12: Which of the following best explains why