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Standard VIII
Chemistry
Fossil Fuels
Question

Coal and petroleum are formed from the dead remains of organisms and are known as :
  1. fossil fuels
  2. diesel
  3. None of these
  4. fuels

A
None of these
B
fossil fuels
C
diesel
D
fuels
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Solution
Verified by Toppr

Coal and petroleum are formed from the dead remains of organisms and are known as fossil fuels.

Hence the correct option is B.

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(e) The process of separating the various constituents of petroleum is known as ___.
(f) Excessive burning of fossil fuels is a major cause of ___.
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