Answer
Verified
405k+ views
- Hint: Fossil fuels are derived from the fossilised remains of plants and other organisms.
Complete step-by-step solution -
A fossil fuel is a fuel formed by the decomposition of buried dead organisms under the pressure and heat in the earth’s crust. It takes millions of years for organic matters to chemically alter and form fuels. Fossil fuel is continuously formed by natural process. Since it is derived from fossilised organic remains, it contains a high amount of carbon. It is classified as a non-renewable resource as it takes millions of years to form and is getting depleted much faster than it is replenished. Burning such fossil fuel releases huge amounts of carbon dioxide along with other pollutants.
Coal is formed from fossilised dead plant matter. It contains chiefly carbon, along with hydrogen, sulphur, oxygen and nitrogen. It is a combustible sedimentary rock.
Petroleum is formed from fossilised dead organisms, like zooplankton and algae buried underneath the earth’s surface and subjected to intense heat and pressure. It is a yellowish-black liquid. It is composed of various hydrocarbons and other organic compounds. Petroleum is further processed (distilled) to obtain numerous products like petrol, kerosene etc.
Since, both petroleum and coal is derived from fossilised organic remains, they are called fossil fuel.
Hence, the given statement is true.
Therefore, the correct option is A.
Note: Commercial fuels like petrol, diesel, kerosene etc. are the derivatives of fossil fuel. All fossil fuels contribute to air pollution. Hence, its usage should be minimised, and be replaced with more eco-friendly alternatives.
Complete step-by-step solution -
A fossil fuel is a fuel formed by the decomposition of buried dead organisms under the pressure and heat in the earth’s crust. It takes millions of years for organic matters to chemically alter and form fuels. Fossil fuel is continuously formed by natural process. Since it is derived from fossilised organic remains, it contains a high amount of carbon. It is classified as a non-renewable resource as it takes millions of years to form and is getting depleted much faster than it is replenished. Burning such fossil fuel releases huge amounts of carbon dioxide along with other pollutants.
Coal is formed from fossilised dead plant matter. It contains chiefly carbon, along with hydrogen, sulphur, oxygen and nitrogen. It is a combustible sedimentary rock.
Petroleum is formed from fossilised dead organisms, like zooplankton and algae buried underneath the earth’s surface and subjected to intense heat and pressure. It is a yellowish-black liquid. It is composed of various hydrocarbons and other organic compounds. Petroleum is further processed (distilled) to obtain numerous products like petrol, kerosene etc.
Since, both petroleum and coal is derived from fossilised organic remains, they are called fossil fuel.
Hence, the given statement is true.
Therefore, the correct option is A.
Note: Commercial fuels like petrol, diesel, kerosene etc. are the derivatives of fossil fuel. All fossil fuels contribute to air pollution. Hence, its usage should be minimised, and be replaced with more eco-friendly alternatives.
Recently Updated Pages
Assertion The resistivity of a semiconductor increases class 13 physics CBSE
The branch of science which deals with nature and natural class 10 physics CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
What is the stopping potential when the metal with class 12 physics JEE_Main
The momentum of a photon is 2 times 10 16gm cmsec Its class 12 physics JEE_Main
Define absolute refractive index of a medium
Trending doubts
How do you solve x2 11x + 28 0 using the quadratic class 10 maths CBSE
Which type of bond is stronger ionic or covalent class 12 chemistry CBSE
What organs are located on the left side of your body class 11 biology CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Difference Between Plant Cell and Animal Cell
How fast is 60 miles per hour in kilometres per ho class 10 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
When people say No pun intended what does that mea class 8 english CBSE