alleryWhich pair can ordinarily be composted?
ABanana peels and plastic
BDry leaves and glass
CGlass and plastic
DBanana peels and dry leaves
Answer & Solution
Correct answer: D. Banana peels and dry leaves
Plant remains can be decomposed in compost, whereas glass and ordinary plastic wrappers do not biodegrade in that process.
Keep practising Geography and the Environment
Browse all Geography and the Environment questions for RPF Constable, or explore more General Awareness topics.
Related questions
Geography in practiceMatch contour ploughing; shelter belts to the erosion mainly checked.Which rooftop-rainwater design helps replenish groundwater?Which pair consists of energy resources renewed by natural flows rather than exhaustible fWhy can clearing a forested slope increase topsoil loss in rain?Grass (10,000 J) → grasshopper → frog → snake; 10% energy passes per step. Snake energy; hIf protective ozone in the upper atmosphere decreases, which exposure is most directly incHow do energy and nutrients move in an ecosystem?