Select Board & Class
Explain the relationship between sanitation and disease.
what change is observed in the appearence of the liquid after aeration?
Flowchart /Diagram for waste water treatment plant (WWTP) according to NCERT?
name four diseases that can be cause by improper drainage system
Outline your role as an active citizen in relation to sanitation.
DO CHLORINE REMOVE THE COLOUR ??
DO CHLORINE HAVE AN ODOUR ?? WAS IT WORSE THAN THAT OF THE WASTEWATER ??
reasons for water getting polluted . (10 points)
how to stop water pollution.(10 points)
WHAT IS THE FULL FORM OF WWTP
Please give definition for organic and inorganic impurities.
how do faulty sewer lines increase the risk of water borne disease?
why should we not throw chemicals not into the drain
explain the sewage system of our house
Question1.Name two chemicals used to disinfect water.
What is Sulage water?
What are the causes of water pollution?
how is urbanisation is the biggest enemey of forest ?
Describe the alternative arrangements for sewage disposal in India.
please give me the story of waste water
WHAT IS CLARIFIED WATER?
What can we do to reduce the load of pollutants in waste water and the pressure on
DID AERATION CHANGE THE ODOUR ?
DESCRIBE VERMI-PROCESSING TOILETS. WHAT ARE ADVANTAGES OF THIS TYPE OF TOILET
how urbanisation is the biggest enemey of forest ?
Explain the function of grit and sand removal tank ?
Which pipes should be bigger those used for sewage disposal or those used for storm water disposal?Why?
what is the process of waste water treatment plant?
what are sewer systems ? how does it prevent us to drink polluted water?
Does water at 0 degree celsius in liquid state when kept in refrigerator at 0 degree celsius temperature changes into ice?Give reason. What is latent heat and specific heat?
name the types of waste management:
how do waste management can be implemented at home?
what are all the measures taken by Indian Government so far?
actually , the topic given is "WASTE MANAGEMENT", any other things(sub topics) can I include , kindly help me as I have no idea about this.
I am extremely sorry that instead of "waste" I mention water management. once again sorry that I wasted your precious time, but definetly it wolud be useful for me for the very same topic.
why air is pumped into clarified water
difference between primary and secondary treatment of waste water.
why should paints and automobile oils not be thrown down in drain?
what is vermi cake?
what is vermin cake?
can some one explain vermi-processing toilet in breif plz...
in what ways in sludge obtained from wwtp used
Write any two differences between plant and animal fibres ?
why are ganga and yamuna rivers regarded as open sewers?
what does wtf means
why are cholera epidemics common after flood
why chlorine gas passed through treated sewage.
what is the difference between organic and inorganic
how do sewer systems get blocked
Why seperate pipes are used for storm water and for sewage?
write define of sewage sewrages sewers and describe the sentence "water for live" and give all types of impurities present in the sewage
Water borne diseases are rampant during rainy seasons.Explain
how is waste generated?
ease list the various sources of water pollution
1)vermi-compost is considered a rich source of nutrients.
2)it is advised to remove plastic bags from sewerage.
3)defecation in open is considered as a big problem.
Why ground water is an important water?
After the wastewater passes through the grit and sand removal tank, it is allowed to settle down in a large tank, with a slope toward the middle. Solid materials like faeces settle at the bottom and are removed with the help of a scraper. The deposited waste material thus collected is called sludge. The contaminants that float over the surface of the water are removed by a skimmer. The water that is treated in this process is called clarified water and the process is called clarification. Sludge in the tank is allowed to decompose with the help of anaerobic bacteria (bacteria which can survive in the absence of oxygen) to produce biogas, that can be used for the generation of electricity.
what is the meaning of this.please explain it in hindi
when people enter manholes for cleaning in some cases they die.why?
what is hydrological cycle??????
how many types of waste management are there? like water waste mangement, solid waste management.... is there any other waste management?
kindly help me pleaseee
What are vermi processing toilets ?????
Name two chemicals used to disinfect Water ?
how sewage causes soil pollution
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