100 Million years
100 Million years - Apex Learning
Exactly how long does it take natural gas to form? Exactly how long does it take natural gas to form?
thousands and thousands, there fossil fuels
Approximately 4 years
It takes of years for a canyon to form.
1'00000
around 100 years
By row boat, it would take approximately 20 hours.
A long time
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Coal is not a renewable resource beacuse it was formed by plants and rocks millions of years ago and cannot be remade it is considered a fossil fuel
No, diamond is a mineral. Coal is an igneous rock; it can take years for coal to form.
millions of years
Approximately how long does it take to spend $1 million How long does it take to spend $1 billion?
yes when during photosynthesis plants take co2 n whn they decomposed they form coal
millions of years
Most coal comes from the Carboniferous period, which ended 290 million years ago. Low grade lignite coals can form in a few thousand years or sometimes less, but they still contain some water and burn very poorly.
When coal is burned, chemical energy changes to thermal energy. The energy of sunlight was stored in the organic molecules of dead plants, which were compressed and altered to form long-chain hydrocarbons. Burning the coal oxidizes these molecules, releasing heat.