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What types of rocks contain fossils?
Igneous rocks and most metamorphic rocks, of an igneous origin.
Does igneous sedimentary and metamorphic rocks contain fossils?
No. In general, there are no fossils in igneous or metamorphic rocks, because the high heat and pressure involved would destroy any fossils. Fossils are almost always found in sedimentary rock.
Why are there no index fossils in the granite and basalt?
Granite and basalt are both igneous rocks - they are formed from magma extruded into another rock layer or from expulsion from a volcano. The heat of the cooling rock would completely melt any fossils they came into contact with and destroy them, so you don't see fossils in these rocks.
Why are most fossils found in sedimentary rock such as shall and limestone rather than igneous and metamorphic rock?
Because Igneous Rocks was made from magma or lava and Sedimentary Rocks are made found underwater where a bunch of rubbish is lying around and they add them together and Metamorphic Rocks were either from Igneous or Sedimentary Rocks so they could also be filled with fossils.
Why fossils are rarely found in metamorphic and igneous rocks?
This is because igneous and metamorphic rocks are created under extreme heat and pressure, and very few fossils would survive those conditions. The most common forms of fossils are those found in sedimentary rocks.
Are fossils an important component of igneous rock?
No, fossils are typically found in sedimentary rocks, not igneous rocks. Sedimentary rocks form from the accumulation and compaction of sediments, which can preserve fossils, while igneous rocks form from the cooling and solidification of molten rock, where fossils are usually destroyed.
What type of rock contains no fossils?
Igneous rocks and most metamorphic rocks, of an igneous origin.
What kind of rock are fossils found in?
Igneous rocks.
ARE Fossils always found in igneous rocks?
No, fossils are typically found in sedimentary rocks rather than igneous rocks. Sedimentary rocks form from the accumulation and lithification of sediments, making them more likely to preserve fossils due to their layered nature. Igneous rocks, on the other hand, form from the cooling and solidification of molten rock and are less likely to contain fossils.
Why are igneous rocks not contain fossils?
yes
What kinds of rocks do you not find fossils in and why?
Igneous rocks and metamorphic rocks, because the intense heat and pressure destroys fossils.
What group are fossils never found in?
Fossils are never found in Igneous rocks
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.
Which rocks contain fossils sedimentary or igneous?
sedimentry
What types of rocks contain fossils?
Igneous rocks and most metamorphic rocks, of an igneous origin.
Which which mars rock contains fossils sedimentary igneous or metamorphic sedementary igneous or metamorphic.?
There is currently no confirmed evidence of fossils on Mars. Sedimentary rocks are usually associated with the formation and preservation of fossils on Earth, so if fossils were to be found on Mars, they would likely be in sedimentary rocks.
What kind of rock are fossils never found in?
Igneous rocks.
