CBSE 2025 · Region 6 · Set 1 · Q23 · 2 marks
Why is the conservation of conventional sources of energy significant ? Explain any two reasons.
Marking-scheme solution
(i) Energy is a basic requirement for economic development.
(ii) Every sector of the national economy -agriculture, industry, transport, commercial and domestic-needs inputs of energy.
(iii) The implementation of economic developmental plans require increasing amounts of energy.
(iv) The consumption of energy in all forms has been steadily rising and hence there is an urgent need to develop a sustainable path of energy development.
(v) The conventional sources of energy require millions of years to be created and concentrated. For example coal.
(vi)
Minerals and Energy ResourcesConservation of Energy ResourcesUnderstandvery_short_answermedium
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CBSE Class 10 Social Science past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.