Question

2. Fill in the blanks.
(a) Burning of wood and coal causes
(b) A liquid fuel, used in homes is
of air​

Answer 1

Answer:

(a) Burning of wood and coal causes pollution of air.

(b) A liquid fuel, used in homes is Liquefied Petroleum Gas(LPG).

Explanation:

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Answer 2

Answer:

1)Burning of wood and coal causes pollution of air.

2)A liquid fuel used in homes is kerosene.

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