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  • fossils were formed when the animal dies it body decade's and then the only things left are the bones which over the years gets covered with mud , sand , dirt , or tar and eventually hardens and then becomes a fossil.
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13y ago
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13y ago

they are made of lava or of old water.

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9y ago

Whhat is amolds fossils

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Q: How are fossil molds formed?
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Related questions

How do a fossil forms?

it hardens and molds the shape


What type of fossil is a nest?

molds or casts


How do a fossil mold form?

it hardens and molds the shape


What are mold and cast fossils?

A fossil mold is formed by the impression left in rock by the remains of an organism. A cast fossil occurs when the mold is filled in by precipitating minerals.


When volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and?

Volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and -


Volcanic ash has occasionally formed molds of animals this occurs when the ash covers the animals and?

Volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and -


Which fossil fuel is formed over millions of years from sun?

Fossil fuels are formed on Earth, not on Sun.


What type of fossil is formed when sand containing an imprint formed by a plant or animal becomes rock?

Imprints or impressions of such things as footprints or trails are generally referred to as trace fossils. Body impressions are called mold fossils, and molds that are filled in are called cast fossils.


Where is metal formed and moulded?

A foundry is where metal is melted and poured into molds.


Is a fossil fuel formed form the remains of marine plants and animals?

Yes, fossil fuel is formed from fossils.


What is a fossil imprint?

decay


How can fossil fuels be formed?

fossil fuels are formed by organisms when they die and decompose.it also takes millons of years for it to form.