Multiple Choice
The oldest radiometrically dated mineral grains are ____________ the oldest preserved rocks on Earth.
A) older than
B) younger than
C) precisely the same age as
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: Permian,Triassic,and Jurassic forests were dominated by large
Q13: Tyrannosaurus rex,one of the largest carnivorous dinosaur
Q15: Which gas found in today's atmosphere was
Q18: Oxygen in Earth's atmosphere is derived from
Q20: A crustal rock dated to 1.9 Ga
Q21: The oldest terrestrial insect fossils are found
Q22: The end of the Cretaceous Period (extinction
Q23: Banded-iron formations were abundantly produced during the
Q24: Humans belong to a lineage of mammals
Q28: The Cretaceous-Tertiary (K-T)boundary event took place how