| (p) Mopping |
| (q) Shopping |
| (r) Separating biodegradable from non-biodegradable items |
A) p only
B) q only
C) p and q
D) p and r
Correct Answer: D
Solution :
Shopping means to buy things. It is not part of the cleaning processes. We should clean our homes first by mopping and collecting waste. Secondly, before disposing garbage we should separate biodegradable items, from non-biodegradable items and then should dispose them separately.
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