Which form of energy is produced by burning of coal?
Coal is a source of energy. On burning coal, it produces red colour flame and produces light energy as well as produces heat energy.
Geothermal energy is produced by the : (a) fission of radioactive materials (b) burning of coal inside the coal mines (c) combustion of natural gas deep inside the earth (d) fusion of radioactive substances
Which pollutant gas is produced as a result of burning of fossil fuels like coal?