Look up coal in Wiktionary, the free dictionary.
Coal is a sedimentary rock composed mainly of carbon and used as a fossil fuel.
Contents
Coal may also refer to:
Coal is a sedimentary rock composed mainly of carbon and used as a fossil fuel.
Coal may also refer to:
Page most commonly refers to:
Rock most often refers to:
Riverside may refer to:
Coke usually refers to:
A gem, or gemstone, is a cut rock or mineral.
Earth is the third planet from the Sun.
Black Diamond (s) or The Black Diamond may refer to:
Solid fuel refers to various forms of solid material that can be burnt to release energy, providing heat and light through the process of combustion. Solid fuels can be contrasted with liquid fuels and gaseous fuels. Common examples of solid fuels include wood, charcoal, peat, coal, hexamine fuel tablets, dry dung, wood pellets, corn, wheat, rye, and other grains. Solid fuels are extensively used in rocketry as solid propellants. Solid fuels have been used throughout human history to create fire and solid fuel is still in widespread use throughout the world in the present day.
Cascade, Cascades or Cascading may refer to:
Duo may refer to:
A powder is a collection of very fine particles that may flow freely when shaken or tilted.
Freeze may refer to:
Tesla most commonly refers to:
A sink is a bowl-shaped fixture used for washing hands or small objects.
A bunker is a defensive military fortification.
Crossroads, crossroad, cross road or similar may refer to:
Ash is the solid remains of fire.
A fuel is any material that can be made to react with other substances so that it releases energy as thermal energy or to be used for work. The concept was originally applied solely to those materials capable of releasing chemical energy but has since also been applied to other sources of heat energy, such as nuclear energy.
Junior or Juniors may refer to:
Ember is glowing hot coals from carbon-based material.