Question

Choose the TRUE statement about the Grand Canyon. 

Select one:
a. None of its fossils is older than the dinosaurs.
b. The Grand Canyon’s layers get older from bottom to top.
c. Some fossils are found in the uppermost layers.
d. Near the top there are fossils of ancient dogs and cats.

Answer 1

I believe it is A or B

Answer 2

I think the correct answer is B.