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Which type of fossil occurs when an animal's cells are replaced with minerals?

cast and mold
permineralization
preservation
replacement

User Shirker
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Answer:

:)

Step-by-step explanation:

The type of fossil that occurs when an animal's cells are replaced with minerals is replacement fossilization. In this process, the original hard parts of the organism, such as bones or shells, are slowly replaced by minerals over time, leaving a detailed replica of the original object. This type of fossilization is particularly common in marine environments, where the remains of organisms can be buried and preserved in sediment for millions of years. Examples of replacement fossils include petrified wood and dinosaur bones that have been replaced by minerals such as silica or calcite.

User Seth Difley
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