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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.
Do all rocks form fossils?
No, fossils are actually very difficult to find. The majority of fossils found are marine invertebrates. They are usually found in sedimentary rock. However, there is plenty of sedimentary rock that contains no fossils at all.
What are seashore fossils?
They are fossils that are related to high energy marineenvironments, and their morphology ( shape ) are linked to this environment. For example having rounder shaped rather than a flat or Branch shaped.
What three main rock has has fossil?
The three main types of rock that can contain fossils are sedimentary, igneous, and metamorphic rocks. However, fossils are primarily found in sedimentary rocks, as they form from the accumulation of sediment and organic material, allowing for the preservation of plant and animal remains. Igneous rocks typically form from cooled magma or lava and rarely contain fossils due to the high temperatures involved in their formation. Metamorphic rocks, which are formed under heat and pressure, generally do not preserve fossils either.
If you were looking for fossils in the rocks around your home and the rock type that was closest to your home was metamorphic do you think that you would find many fossils explain?
If the rock type around your home is primarily metamorphic, you are unlikely to find many fossils. Metamorphic rocks form under high pressure and temperature, which typically destroys any fossils that might have been present in the original sedimentary rock. Fossils are more commonly found in sedimentary rocks, where the conditions are conducive to preserving organic remains. Therefore, the chances of finding fossils in metamorphic rocks are minimal.
Do diamonds form under high or low pressure?
Diamonds form when they're under high pressure.
How do atoms of oxygen change when they react to form their ions?
Under the usual chemical conditions oxygen gains electrons to form ions. However when ionized by electrical discharges or other high energy physical processes oxygen can lose electrons to form ions.
Does gamma have high or low energy?
Gamma rays have very high energy, making them the most energetic form of electromagnetic radiation. They have the highest frequency and shortest wavelength in the electromagnetic spectrum.
Do many metamorphic rocks have fossils in them?
it shows fossils because when sedimentary rocks are formed waste and decayed matter get cement( crushed ) togather. The change of mineral forms metamorphic rocks, but the fossils will remain in the rocks only the minerals will change. eg Limestone ----- marble. Limestone forms marble which is used to build taj mahal.
What is produced from compressing two atoms of hydrogen?
When two atoms of hydrogen are compressed under high pressure and temperature, they can undergo nuclear fusion to form a helium atom. This process releases a large amount of energy in the form of heat and light.
What is asbertane made of?
Asbertane is made from a mixture of acetone and furfural, which are reacted together under specific conditions to form the final product. It is primarily used as a high-performance liquid fuel due to its high energy content and low emissions.
Why do you seldom find fossils in metamorphic rocks?
As metamorphic rocks form under large pressure and temperature, the original composition of the rock is largely lost. Take for example marble, with it's protolith (original rock) being limestone. Limestone contains a lot of fossils, however, when it's put under pressure, the fossils collapse, the calcium inside dissolves in the water that is present in the rock, and settles at different places again. All this makes sure that you can't actually see the fossils in the marble. It's still the same material, but it's deformed too strong to see the fossils.
