The correct option is D All of the above
There are several ways by which we can reduce environmental stress caused by solid waste pollution. Carrying cloth bags and refusing the use of polythene bags will reduce waste. Sorting garbage will help in recycling and reusing biodegradable and non-biodegradable waste. Biodegradable wastes can be decomposed and used as fertilisers. Non-biodegradable materials like glass/plastic can be recycled and reused.