Answers

  • Brainly User
2015-03-30T20:49:44+05:30
Dead remains of plants and animals got buried under the earth for millions of years ago. Coal is formed due to the intense heat and pressure inside the earth .This process of conversion of dead remains of plants into coal is called carbonization.
0
  • apl
  • Ambitious
2015-03-30T21:08:59+05:30
Coal is formed from the buried remains of plants and animals which were compressed millions of years ago deep into the earth and this process is known as carbonization.
0