The EcoSan toilets are working in many areas of
1. Maharashtra
2. Sri Lanka
3. Haryana
4. All of these

(1) Using dry composting toilets

(2) Recycling human excreta into resource as a natural fertilizer

(3) Both A and B

(4) Using toilets which have a connection to the sewage

(1) Practical and cost effective approach

(2) Unhygienic and efficient approach

(3) Reduces the reliance on chemical Fertilizer

(4) All of these

(1) Sanitary Landfills

(2) Sanitary sinks

(3) Sanitary dispose house

(4) Sanitary cabinets

(1) Not a complete solution of solid wastes in metro cities

(2) Danger of seepage of the chemicals

(3) Chances of polluting underground water resources

(4) Has three categories on the basis of ease of degradability

(1) Waste can be categorised into three categories- Bio-degradable, Recyclable and Non-biodegradable

(2) Reduction of garbage generation is our prime goal by using milk and water in Polybags

(3) Hospital waste is directly transferred to landfills or open dumps

(4) All of these

(1) Using incinerators

(2) Using landfills

(3) Using scrubber

(4) Using precipitator

(1) E-wastes are burried in landfills or incinerated

(2) Over half of the e-wastes generated in the developed world are exported to developing countries mainly to China, India and Pakistan

(3) Developing countries, recycle the waste and recover the metals like Platinum, cadmium and chromium

(4) Developed countries have facilities for recycling of metals from E-waste while developing countries do it manually and expose workers to toxic substances

(1) In a solution of waste water treatment

(2) Solution to ever increasing problem of accumulating plastic waste

(3) Organic Farming

(4) Ozone protection

(1) Polythene

(2) Powdered form of Bitumen

(3) Fine powder of recycled modified plastic

(4) Polyester