3
QuizMultiple Choice

Fossils

Question 3 of 10 • IN-Earth and Space Science A

How do organisms form carbon films?

Answer
A
Organisms turn into rock.
B
Residue is left on rocks when organisms decay.
C
Hollow forms are left in sediment by decaying organisms.
D
Organisms leave evidence of their activities, such as footprints.
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How do organisms form carbon films?