Fossil fuels are formed the gradual accumulation of organic remains on the sea floor. As the accumulation rate increases, the organic remains are subjected to heat and pressure, wh...
Fossil fuels are fuels formed by natural processes such as anaerobic
decomposition of buried dead organisms. The age of the organisms and their
Feb 12, 2013 ... Fossil fuels were formed from plants and animals that lived 300 million years ago
in primordial swamps and oceans (top). Over time the plants ...
Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from
the remains of dead plants and animals. In common dialogue, the term fossil fuel
Apr 9, 2012 ... How fossils fuels are formed and why they're unsustainable.
Crude oil, coal and gas are fossil fuels. They were formed over millions of years,
from the remains of dead organisms,. coal was formed from dead plant material ...
Learn how fossil fuels were formed and how carbon is continually recycled on
Earth with BBC Bitesize KS3 Science.
Dec 20, 2013 ... Shale gas is a fossil fuel that formed millions of years ago. Different kinds of fossil
fuels — coals, oils, and natural gases — formed as dead ...
This video segment summarizes how fossil fuels are made, provides a
comparison of how long it takes to store energy in coal, oil and natural gas (
millions of ...