Multiple Choice
About how old are the oldest known rocks on Earth?
A) 4.56 billion years old.
B) 2.98 billion years old.
C) 3.51 billion years old.
D) 2.57 billion years old.
E) 4.28 billion years old.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: It was _ who realized that the
Q3: Cratons are isostatically instable.
Q4: If plate tectonics operated early in Earth
Q5: What type of plate boundary created Iceland?<br>A)
Q6: Continental Drift is a unifying theory that
Q7: What was the first evidence that lead
Q8: What type of plate margin is the
Q9: _ plate margins are fractures in the
Q10: Oceanic crust is geologically old and preserves
Q11: _ plate margins occur where two plates