1)Liquid waste products
2) Solid waste extracted in sewage treatment
3) A word related to hygiene
Waste matter discharged from human body
4) Used water
5)A pipe carrying sewage
6) Micro-organisms which causes cholera
7)A chemical to disinfect water
Answers
Answer:
write the advantages of optical fibre over twisted pair and coaxial cable?
Answer:
1) Liquid waste can be defined as such Liquids as wastewater, fats, oils or grease (FOG), used oil, liquids, solids, gases, or sludges and hazardous household liquids.
2) Sewage sludge is the residual, semi-solid material that is produced as a by-product during sewage treatment of industrial or municipal wastewater.
3) A word related to hygiene : Sanitation. 8. Waste matter discharged from human body.
4) A water footprint shows the extent of water use in relation to consumption by people. The water footprint of an individual, community or business is defined as the total volume of fresh water used to produce the goods and services consumed by the individual or community or produced by the business.
5) A sanitary sewer or foul sewer is an underground pipe or tunnel system for transporting sewage from houses and commercial buildings (but not stormwater) to treatment facilities or disposal. ... Sanitary sewers serving industrial areas also carry industrial wastewater.
6) Cholera is an acute diarrhoeal infection caused by ingestion of food or water contaminated with the bacterium Vibrio cholerae.
7) Chloramines are a group of chemical compounds that contain chlorine and ammonia. The particular type of chloramine used in drinking water disinfection is called monochloramine which is mixed into water at levels that kill germs but are still safe to drink.