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Since the beginning of time, mainly dinosaurs.

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14y ago

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When did the plants and animals that made fossil fuels live?

A long time ago


How did plants and animals that make up fossil fuels get their energy?

Most animals that became fossil fuels (coal, oil and natural gas) were tiny plankton in the oceans. Coal was made from larger vegetation and possibly animals like archosaurs, the reptile ancestors of the dinosaurs.


Are fossil fuels dangerous?

because you can't live when there is fossil fuels in the air.


Which a leading theory for the formation of fossil fuels?

organic matter


Are fossil fuels all over earth?

no. As Fossil Fuels are the ancient remains of animals and plants, they only occur where they used to live. There aren't any in Iceland, as much of it is volcanic rock formed fairly recently, but there was much in America, as it is old ground that was home to many creatures, such as Dinosauria.


Why is the fossil record unable to provide a full portrait of the times in which the fossilized animals and plants live?

The fossil record is incomplete.


What was fossil fuel originally?

live animals and plants, which later died and eventually became fossilized


How does fossil fuels effect animals and birds?

it can make it harder for them to live because fossil fuel give off smoke which can help in global warming and can long turn make it harder for animals becuse the ecosystem will change.


Animals and plants that live in the oceans form which fossil fuel?

oil, which is pretty suprising... merf.


When did fossil fuel plants and animals live?

Fossil Fuel Power Plants were created when.....


How does water contribute in formation of fossil fuels?

Fossil fuels are formed from the remains of ancient plants and animals, which required water to grow and live. In the case of coal, swamps and wetland environments helped preserve plant matter without fully decomposing it. In the case of oil and natural gas, marine organisms in oceans and seas trapped carbon-rich organic material that eventually turned into hydrocarbons.


What are some animals that live plant?

All herbivores animals eat plants. They live on plants.