COMBUSTIBLE ROCK Crossword Clue
COMBUSTIBLE ROCK Crossword Clue
We know 1 solutions for: COMBUSTIBLE ROCK
Crossword Puzzle Infos
Combustible rock, also known as COAL, is a naturally occurring sedimentary rock composed of carbon and other elements. It is a fossil fuel that has been used for centuries to generate heat and electricity. COAL is one of the most abundant sources of energy in the world and is still widely used today.