Most of the species have become extinct.
A hard shell organism have more of a chance to become a fossil .
There are many factors that make it more likely that an animal will be preserved as a fossil. One factor is living in a swampy area.
mold fosssil
Fossilised ancient life-forms. There are even fossilsed bacteria from 30 billion years ago.
A fossil is any evidence of an organism preserved in rock.
In order to know which of these animal parts is most likely to be preserved as a fossil one needs to know the available choices for answers.
fossil's that have been preserved over a long period of time
Most of the species have become extinct.
Sediment and tree sap
yes
A hard shell organism have more of a chance to become a fossil .
A fossil is any trace of an organism preserved in a rock.
coal is the fossil that is preserved in hot &dry conditions
fossil
A fossil
Is a fossil.