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प्रश्न
Fill in the following blanks with suitable words :
LPG is a ........... fuel but biogas is not a..........fuel.
उत्तर
LPG is a fossil fuel but biogas is not a fossil fuel.
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संबंधित प्रश्न
How can you as an individual contribute or make a difference to the management of coal and petroleum
Why are coal and petroleum categorised as natural resources? Give a reason as to why they should be used judiciously.
Which fossil fuel is conserved when we save on electricity?
Why should fossil fuels like coal and petroleum be used judiciously?
What are the main uses of coal and petroleum products?
State any five steps to reduce the consumption of coal and petroleum products.
Which of the following combination of terms has no fossil fuel?
(a) wind, ocean, coke
(b) kerosene, tide, wind
(c) wood, wind, sun
(d) petrol, wood, sun
List the products of combustion of fossil fuels. What are their adverse effects on the environment?
Write an answer to the following question in your own words.
Make a list of the components we obtain from mineral oil.
Petroleum was formed from organisms
