Multiple Choice
The Hadean was a time in Earth history when ________.
A) the first abundant shelly organisms appeared in the fossil record
B) Earth's interior was so hot that a solid outer crust was quickly remelted
C) stable continental interiors,termed cratons,first formed
D) the dinosaurs appeared and came to dominate large-scale terrestrial life
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Throughout Earth's history North America has hosted
Q12: The _ seas were shallow inland seas
Q13: Which of the following images contains evidence
Q14: Stromatolites are layered structures produced by the
Q16: Evidence of _ preserved in the rock
Q17: The Great Oxygenation Event occurred ~2.5 Ga
Q18: Which of the Appalachian orogenies likely formed
Q19: Which of the following statements about the
Q20: The _ occurred due to the creation
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