Which of the following organisms would you expect to find in a layer of rock at the bottom of a deep canyon? a) an ammonite b) a

Question

Anton [14]

4 years ago

13

Which of the following organisms would you expect to find in a layer of rock at the bottom of a deep canyon? a) an ammonite b) a

trilobite c) a dinosaur footprint d) a human skull

Biology

1 answer:

Paraphin [41] · Answer 1 · 2021-12-08T22:28:08+03:00

Paraphin [41]4 years ago

8 0

A trilobite. Trilobites became extinct about 250 million years ago while a ammonite became extinct around the same time as dinosaurs(65 million years ago). You wouldn't find a human skull or a dinosaur footprint