WorksheetsAl-khair Adimat Grade 12 Reyes
Total questions: 15
Worksheet time: 9mins
Coal is one of the major type of fossil fuels. Which type of organic matter does coal came from?
Mostly Algae
Marine Organism
Dissolve minerals from rocks
Forest trees, plants and marshes
Which statement is correct?
Natural gas is not a fossil fuel
Coal, natural gas and oil are fossil fuels
Fossil fuels are man-made energy
Coal is the most expensive energy source in the world
Which of the following factors contribute to formation of fossil fuels?
Water and Air
Carbon And Oxygen
Heat and pressure
Oxygen, Hydrogen
It is a Hydrocarbon-containing material such as Oil, Coal, and natural gas and are naturally formed in the earth's crust from the remains of dead plants and animals.
Coal
Carbon
Fossil Extraction
Fossil Fuels
It is type of fossil fuel, formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years.
(a)
mixtures of hydrocarbons that formed from the remains of animals and plants (diatoms) that lived millions of years ago in a marine environment before dinosaurs existed.
(a)
It is a natural occuring hydrocarbon gas with the mixture of methane
(a)
It is known as brown Coal
(a)
It is the Highest rank of coal
(a)
Lignite is the Highest grade coal
True
False
Coal can be formed after a hundred years
True
False
Extracting Natural Gas and Oil are more expensive compared to coal
True
False
Fossil fuels are only formed after few million years
True
False
Heat and pressure are not part of the formation of fossil fuels
True
False
Trolls
Peat is type of Fossil Fuels
Yes
No
