Multiple Choice
There is a record of marine sediment deposition extending back to 3.8 Ga.This means that ______ has/have also existed since that time.
A) oceans
B) volcanism
C) partial melting
D) photosynthetic algae
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q12: The fossil fish Tiktaalik made headlines in
Q13: During the Cretaceous Period there was globally
Q14: Which of the following is the correct
Q16: The most recent interval of Neogene glaciation
Q17: The Great Oxygenation Event was a time
Q20: The earliest forests containing woody trees appeared
Q20: Which of the following provides evidence of
Q22: The Miocene Epoch saw the spread of
Q35: The Chicxulub crater is located on which
Q45: The Taconic,Acadian,and Alleghenian orogenic events all led