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trapecia [35]
3 years ago
12

Trilobites were animals that lived in the ocean between 520 million and 540 million years ago. A trilobite fossil can be used as

an index fossil. What can a scientist learn from a trilobite fossil found in a layer of rock?
A. That no other types of fossils will be found in the area

B. The temperature of the trilobite when it became a fossil

C. The age of the layer of rock the trilobite fossil was found in

D. That the area near the fossil was always dry land​
Geography
1 answer:
Bond [772]3 years ago
5 0

Answer:

i think its c because im doing the test now

Explanation:

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