explain coal (briefly) and the types of coal different from other in terms of
Answers
★Question ★
➝Explain coal (briefly) and the types of coal different from other in terms .
★ Answer ★
➠Coal is the most abundant fossil fuel found on the planet.
➠ Fossil fuels are energy sources that formed millions of years ago and are considered nonrenewable resources.
➠ They also include oil and natural gas. Coal is a fossil fuel that was formed from once-living plants of various types.
➠The four types of coal include peat, lignite, bituminous, and anthracite, with anthracite being most desirable due to its high heat content.
➠Coal was formed millions of years ago during the Carboniferous Period from ancient plants found in swamps and bogs.
Coal ----» coal is a black coloured solid substance and used as fuel . It is non renewable sources of energy,
Depending on the temperature and pressure condition and the time period of formation there are four different varieties of coal such as -----»
★ peat
★Lignite
★Bituminous
★ Anthracite
----------------------------------------------------------
These different types of coal difference from each other in terms of their -------»
• Content of volatile material
• Percentage of carbon
• Moisture
• Other (impurities) element