Why should biodegradable and non-biodegradable wastes be discarded in two separate dust bins?
Biodegradable wastes can be properly recycled for future use. If biodegradable and non- biodegradable waste are discarded in the same dustbins, then the non-biodegradable waste will make the biodegradable waste unfit for recycling. It will also interfere in the process of recycling.