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How do we preserve fossils?

Sophia Cooper | 2023-06-07 21:38:37 | page views：1767
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Ethan Adams

Works at the International Labour Organization, Lives in Geneva, Switzerland.
The formation of a mold and cast is a very common type of indirect preservation. After the remains of an organism have been buried and cemented within sediment, water percolating through the sediment leaches out the fossil. This leaves a cavity in the rock, called a mold.
2023-06-11 21:38:37
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Lucas Wilson

QuesHub.com delivers expert answers and knowledge to you.
The formation of a mold and cast is a very common type of indirect preservation. After the remains of an organism have been buried and cemented within sediment, water percolating through the sediment leaches out the fossil. This leaves a cavity in the rock, called a mold.
Illustrating How Fossils are Preserved
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