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Which type of fossil is formed when an entire organism is filled with materials such as mud or clay and then hardens the entire organism and the filling?
The fossil that is formed when an organism is buried in sediment and hardens into rock is called a cast fossil, in which the empty space serves as a mold.
Explain why wood is a fuel but not a fossil fuel?
Wood is a fuel as it can provide energy by burning. But, it is not formed by fossils and hence not called a fossil fuel.
Can water pressure crush a human?
The pressure of water in the organism is equal to the outside water pressure. This is entirely because the organisms dwelling on the seabed evolved in the presence of high pressure water and formed their cells based on high pressure water. You are unaware of the atmospheric pressure for the same reason, the internal pressure beneath your skin is also atmospheric.
What conditions are necessary to insure fossilization?
The type of fossil that is formed is determined by the conditions under which an organism died and how it was buried
What type of fossil forms when pore spaces of the original hard parts of an animal are filled in by minerals?
A cast fossil is formed when minerals fill in an impression left by an organism.
Is petroleum considered a fossil fuel?
Yes, petroleum is considered a fossil fuel because it is formed from the remains of ancient plants and animals that have been buried and subjected to high pressure and heat over millions of years.
Plants and animals that lived in the oceans formed the fossil fuel called?
Coal is a solid fossil fuel formed in ancient swamps from the remains of plants and animals under great heat and pressure over millions of years. A liquid fossil fuel formed in oceans from the remains of plants and animals under great heat and pressure of millions of years is called oil.
What is sedimentary rock formed by deposit of shale?
Slate is the metamorphic rock, formed from regional (heat and pressure applied) metamorphism on shale.
Are fossil fuels formed naturally and quickly?
No, fossil fuels are formed over millions of years from the remains of plants and animals that have been buried and subjected to high pressure and heat. The process of fossil fuel formation is slow and occurs naturally in the Earth's crust.
Why is crude oil a fossil fuel?
Crude oil, coal and are fossil fuels. They were formed over millions of years. Crude oil and gas were formed from dead marine organisms
Why is natural gas referred to as fossil fuel?
Because it is formed from the remains of dead plants and animals, thus, its "fuel" from a "fossil".
Why are coal and oil and natural gas called fossil fuels?
These resources are called fossil fuels because they are formed over millions of years from the remains of ancient plants and animals. As these organisms decomposed under heat and pressure in the Earth's crust, they transformed into coal, oil, and natural gas. This process gives them the classification of "fossil" fuels due to their organic origins.
Is pressure a factor of a fossil fuel?
Pressure is not a factor in the formation of fossil fuels. Fossil fuels are primarily formed from the remains of ancient plants and animals that were buried under sedimentary layers over millions of years. The heat and compression from these layers transform the organic material into fossil fuels like coal, oil, and natural gas.
Why is oil called fossil fuels?
Oil is formed by the decomposition of fossilized plant and animal remains. This is why it is referred to as a fossil fuel. Other fossil fuels include coal and natural gas.
How is fossil fuel formed and what are the key processes involved in its creation?
Fossil fuels are formed from the remains of ancient plants and animals that were buried under layers of sediment millions of years ago. Over time, the organic matter undergoes heat and pressure, transforming into coal, oil, and natural gas. The key processes involved in the creation of fossil fuels are sedimentation, burial, heat, and pressure.
Which fossil fuel forms under the most extreme heat and pressure?
Coal is the fossil fuel that forms under the most extreme heat and pressure. It is mainly formed from plant debris that has been subjected to high pressure in the Earth's crust over millions of years.
Which fossil fuel is formed in different types that depend on the amount of heat pressure and time?
Coal is the fossil fuel that is formed in different types based on the amount of heat, pressure, and time during its formation. The main types of coal are lignite, bituminous, and anthracite, which differ in their carbon content and energy density.
