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प्रश्न
Name two fossil fuels.
उत्तर
Petroleum and coal are two fossil fuels.
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संबंधित प्रश्न
Explain the process of formation of petroleum.
Which fossil fuel is conserved when we save on electricity?
Name a clean gaseous fuel other than LPG and natural gas.
Why should fossil fuels like coal and petroleum be used judiciously?
What are the main uses 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
While discussing about coal and petroleum a teacher told his students about PCRA's (Petroleum Conservation Research Association) guidelines to save the fossil fuels while driving vehicles. Deepa was going to her school with her mother who was driving car. At the traffic signal, when the light was red, Deepa suggested her mother to switch of the engine.
After reading the above passage, answer the following questions :
(a) Fossil fuels are natural resources, then why do we need to conserve them?
(b) List any two ways of saving the fossil fuels.
(c) State two values exhibited to Deepa.
The term petroleum means ________
Fill in the blanks in the following sentence.
Petroleum, ______ and ______ are fossil fuels.
The underlined word in the following sentence have been jumbled up. Write them in their correct form.
Umpetlore is a fossil fuel.
