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fossils are small living organisms that existed millions of years ago. They mostly have a shell which is the fossil that you can sea. Sedimentary rock is formed when lots of small particles and pieces of rock and often dead organisms, (the fossils) drift down to the sea bed and over millions of years get compressed together to form the rock. The fossil that you see was once a living shelled organism which dies and was preserved as the sedimentary rock formed
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Why are most fossils fossils found in sedimentary rocks?
well because organisms can be preserved in sedimentary rock mispelled
Where can you find fossils?
In a variety of rocks, mostly sedimentary (rocks formed by sand and other material deposited by water or other forms of erosion) but fossils have been found in metamorphic rocks (rocks altered by intense heat or pressure) and even igneous rocks (rocks formed by the cooling of lava or magma), though fossils found in in the latter type of rock are only "mold" type fossils (the lava or magma would have destroyed whatever organic matter was originally in the fossil; another material later could leak into the mold and solidify, creating a rock in the exact shape of whatever had been entombed and destroyed by the lava).
What are the main things about sedimentary rock?
Usually, sometimes sedimentary rocks can be found creating on the side of pool's. And even though sedimentary rock is small, they can be used for big thing. Like houses, or even sculptures. 6 billion years ago when the earth was forming there were no Sedimentary rocks, as well as metamorphic, but there were igneous rocks. It was 3.9 billion years ago when the first sedimentary rocks began to appear!
Most non clastic sedimentary rocks are made up of what?
other sedimentary rocks.
What type of rock is most likely to hold a fossil?
A fossil will most likely be found in a sedimentary rock because sedimentary rocks are made out of organic fragments such as rocks, shells, leaves, fossils, pebbles, and so on. A metamorphic rock would not hold a fossil because a metamorphic rock forms under great heat and pressure, and fossils would be destroyed under such conditions. An igneous rock would not hold a fossil because they form through the hardening of molten rock and fossils would be burned up and cremated in lava. Thus, fossils will most likely be found in a sedimentary rock.
Facts about sedimentary rocks?
95or all fossils found. Sedimentary rock makes up ¾ of the earth's surface.
What does the rock cycle have anything to do with fossils?
Sedimentary rocks are rocks that are formed by layers of different things compacting very tightly. These layers can have a lot of different things in them, like fossils. So, sedimentary rocks are partially made up of fossils.
Are sedimentary rocks made of fossils?
Sedimentary rocks are rocks made from the build up of layers of sediment (Small gravelly particles) over time, usually at the bottom of a body of water. Fossils that have fallen onto these deposits may eventually be covered up by more sediment and can then be found inside of the sedimentary rock.
Why are fossils most likely to be found in sedimentary rock samples?
Most fossils are found in sedimentary rock, because igneous and metamorphic rock undergo great heat and pressure when forming, where as sedimentary rocks undergo much less pressure and heat to form, better preserving the fossil
Why are most fossils fossils found in sedimentary rocks?
well because organisms can be preserved in sedimentary rock mispelled
Where can you find fossils?
In a variety of rocks, mostly sedimentary (rocks formed by sand and other material deposited by water or other forms of erosion) but fossils have been found in metamorphic rocks (rocks altered by intense heat or pressure) and even igneous rocks (rocks formed by the cooling of lava or magma), though fossils found in in the latter type of rock are only "mold" type fossils (the lava or magma would have destroyed whatever organic matter was originally in the fossil; another material later could leak into the mold and solidify, creating a rock in the exact shape of whatever had been entombed and destroyed by the lava).
What are the main things about sedimentary rock?
Usually, sometimes sedimentary rocks can be found creating on the side of pool's. And even though sedimentary rock is small, they can be used for big thing. Like houses, or even sculptures. 6 billion years ago when the earth was forming there were no Sedimentary rocks, as well as metamorphic, but there were igneous rocks. It was 3.9 billion years ago when the first sedimentary rocks began to appear!
Most non clastic sedimentary rocks are made up of what?
other sedimentary rocks.
How are detrital chemical and biochemical sedimentary rocks different?
Detrital rocks are composed of rock particles, chemical sedimentary rocks are composed of precipitated minerals.Examples:Detrital or clastic rocks:ConglomerateBrecciaSandstoneShaleChemical sedimentary rocks:Rock saltSome limestonesRock gypsumWhat_is_the_difference_between_detrital_and_chemical_sedimentary_rock
What kind of rocks are caused by weathering?
The most common rock that experiences weathering, is sedimentary rocks. Metamorphic and Igneous are unlikey to.
Why do the lower levels of sedimentary rock on Earth show fossils of the simplest life forms?
The lower the level of a rock stratum, the older it is. Evolution is recorded in the sedimentary rock record, therefore, the simpler forms would show up in the oldest layers. The old life forms were usually very simple so the deeper down the sedimentary levels are, the older the fossils are their.
What are the Himalayas made of?
Mount Everest is made up of sedimentary rocks.
