petroleum and natural gas
Fossil fuels are mostly found in the underground.
natural gas and oil
The Earth's Lithosphere is the Crust and Upper Mantle. Fossil Fuels or Minerals Fuels are fossle source fuels, that is, carbon or hydrocarbons that are found on the earth's crust
Oil, coal and natural gas are the three main fossil fuels found in Mexico.
2
Biosphere
Coal
Canada
They are found in decayed organisms.
I'm writing a report on fossil fuels and i found out that almost three-fourths of the world's energy relies on fossil fuels
coal is the main fossil fuel on earth that is found under the earth and dug up.
Fossil fuels tend to be more abundant in Southwest Asia and North Africa.