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it will change if we use lots of fossil fuels. Because we cannot make fossil feuls because it is from long time ago.
from:Alex
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∙ 12y ago
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Were fossil fuels formed from minerals under the earth's crust?
Fossil fuels are produced by the decomposition of animal and vegetable matter over time
At what time was fossil fuels considered renewable?
Fossil fuels were never a renewable resource.
What materials make fossil fuels?
Fossil fuels are organisms that lived hundreds of millions of years ago. As these plants, animals, and other organismsdied, their remains piled up. Over time, heat and pressure changed the material into other substances, including coal, oil, and natural gas. Fossil fuels are also made of hydrocarbons=energy-rich chemical compounds that contain carbon and hydrogen atoms.
How does a fossil help us understand how animals have changed over time?
If the fossil of some animal was different from animals now, that shows that the animal species has changed over that period of time.
Is time a fossil fuel?
No, time is not a fossil fuel. Fossil fuels are coal, oil and natural gas.
The fossil record is?
a record that shows how fossils have changed over time
Over geologic time changes to which feature of Earth have had the least effect on the course of evolution?
Fossil fuels
What causes decrease in fossil fuels?
Time
Why fossil fuels are called non-renewable source of energy?
Fossil fuels took millions of years to form. The time scale is such that it is not possible to renew fossil fuels on a human time scale. It is for that reason that they are called non-renewable.
How might actions contribute to global warming?
Any time we use electricity produced from fossil fuels, and any time we use fossil fuels (transport).
How long does it take for the earth to make fossil fuels in years at a time?
It takes millions of years for fossil fuels to be naturally formed.
Why are these resources referred to as fossil fuels?
"Fossil fuels" refers to fuels, such as carbon and petroleum, that are generally believed to originate as fossils.
