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Fossil
The answer is Mold
Many people incorrectly think that a copy of a fossil is a 'mold'. But the real name for the copy of a fossil is a 'cast'.
It is a cast fossil.
dyeing and then being in the right place at the right time. this usually means they died in or near water. water slows down decomposition. after that it needs to get buried in sediment. this further slows down decomp
Many environments are not suitable for fossil formation.
no exposure
Resin pressed in sediment becomes what
Sediment and tree sap
Factors that important in fossil formation include temperature and pressure. Also, the presence of the correct ingredients in important in fossil formation.
Fossil
It gets buried in sediment
Fossil
you have nothing
First, a thin layer of sediment hardens and forms a mold. Then, what is known as a cast is when a new layer of sediment fills in the mold breaking down the creature/ animal/fossil.
No coral is NOT sediment. Coral SAND is a sediment but the coral itself is a living organism - if buried and lithified, the coral becomes a fossil.
Collection of a volume of fossil-laden rock or sediment for analysis of fossil content.