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Science · 2026 · 1 mark
CBSE 2026 · Region 5 · Set 2 · Q7
The reasons for excessive generation of wastes are :(i)Use and throw policy.(ii)Increased availability of packaged food.(iii)Increased construction wastes.(iv)Non-sorting of dry and wet wastes.
The reasons for excessive generation of wastes are :
(i)
Use and throw policy.
(ii)
Increased availability of packaged food.
(iii)
Increased construction wastes.
(iv)
Non-sorting of dry and wet wastes.
Official answer
From CBSE’s own marking scheme for this paper.
(C)
(i), (ii), (iii) and (iv)
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CBSE Class 10 Science past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.