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Dead Organisms Are Compressed By Dirt or Remains Of Dead Animals.

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Rubye Mante

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3y ago

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The way fossils are formed in very dry places is called what?

Fossils can be formed by:MummificationPetrificationDesiccationRelated question on Answers.com:How are fossils formed?


Does lamprophyre form fossils?

A lamprophyre is a type of ultramafic intrusive igneous rock. It is very rare for fossils to be formed in igneous rocks (and they usually only form as mold fossils in extrusive deposits). As such fossils will not form in lamprophyres.


What type of rock layer are tertiary fossils usually found in?

Tertiary fossils are usually found in sedimentary rock layers. Sedimentary rocks are formed by the accumulation and compression of sediments over time, making them a common host for preserving fossils from the Tertiary period.


Are rocks that have fossils in them are usually formed from animals?

Yes, rocks with fossils are often formed from the remains of animals. When an animal dies and is buried, its remains can be preserved in sedimentary rock as fossils over long periods of time. These fossils can provide valuable insights into the past life forms of our planet.


How are gasses formed?

by fossils


What fossils are formed from lams horn?

you


Why do rock fossils form in sedimentary rock and not in igneous rock-?

Fossils are formed in sedimentary rock because the rock is formed at temperatures that do not destroy the fossils like the igneous rocks would.


What types of stones are most likely to contain fossils?

There are three basic types of rock; sedimentary, igneous and metamorphic. Igneous rocks are formed by volcanic action and don't contain fossils. Sedimentary rocks are formed, usually under water, by eroded material accumulating. Metamorphic rocks are formed when sedimentary rocks are changed by heating and/or pressure. From this, you can see that sedimentary rocks are the most likely to contain fossils, although metamorphic rocks also can contain fossils. Any sedimentary rock can contain fossils, but some make fossil hunting easier. Shales and mudstones are particularly good; chalk is pretty much entirely made of fossils - it's formed of skeletons of small organisms, but its difficult to see the individual fossils.


Which property best describes a rock which has formed from sediments?

The property that best describes a rock formed from sediments is sedimentary. Sedimentary rocks are formed through the accumulation and consolidation of sediments, such as sand, silt, and clay, over time. These rocks often have distinct layers and can contain fossils.


How are rock fossils formed?

we dont know?


Describe 5 different kinds of fossils and tell how each are formed?

e each fossils


Do igneous rocks usually contain fossils?

Igneous rocks are formed from cooling and solidifying of molten rock, so they usually do not contain fossils. This is because fossils are typically found in sedimentary rocks, which form from the accumulation of sediment and organic materials, preserving the remains of plants and animals.