Question

III. Coal and Petroleum
Choose any five families of your neighbourhood. Enquire whether their
energy consumption (coal, gas, electricity, petrol, kerosene) has
increased or decreased in the last five years. Enquire also about the
measures they adopt to conserve energy.​

Answer 1

Answer:

9506919095069190

Explanation:

95069190

Answer 2

Answer:

coal and petroleum is make lakhs or carores years is the any foreset things I n devlop coal and aquaticanimals is lakhs year dies and the body of animals is make petroleum

Explanation:

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