1.

Fill in the blanks.1. The solid fuel used for cooking in rural areas is___2. A liquid fuel used in homes for cooking is___3. Gaseous fuels are____fuels than the solid and liquid fuels.4. Liquid hydrogen is used as fuel in____5. No combustion takes place in the_____of a candle flame because of lack of oxygen.6. Incomplete___of fuels produces many poisonous7. Complete combustion of most of the fuels produces___which is responsible for globalwarmingPlease answer it correctly! ​

Answer»

Answer:

1. FIREWOOD and Cowdung

2. Liquid PETROLEUM Gas(LPG)

3. Lighter

4. NUCLEAR rocket and SPACE vehicle

5. Dash

6. Combustion

7. CO2



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