Select Board & Class
Explain the relationship between sanitation and disease.
Flowchart /Diagram for waste water treatment plant (WWTP) according to NCERT?
What is Sulage water?
Outline your role as an active citizen in relation to sanitation.
what change is observed in the appearence of the liquid after aeration?
name four diseases that can be cause by improper drainage system
reasons for water getting polluted . (10 points)
how to stop water pollution.(10 points)
Please give definition for organic and inorganic impurities.
why are ganga and yamuna rivers regarded as open sewers?
WHAT IS THE FULL FORM OF WWTP
how do faulty sewer lines increase the risk of water borne disease?
DID AERATION CHANGE THE ODOUR ?
Question1.Name two chemicals used to disinfect water.
THNKSSSS TO ALL THE MERITNATION EXPERTS AND MEMBERS FOR PROVIDING SUCH A WONDERFUL EXPERIENCE THROUGHOUT MY VII th STANDARD...NOW I M FREE FROM THE EXAMS AND HOPING FOR GUD RESULTS !!
:-0 I WOULD ALWAYS APPRECIATE MERITNATION...AND ITS SUPPORT,,,... !!
What are the causes of water pollution?
Describe the alternative arrangements for sewage disposal in India.
Which pipes should be bigger those used for sewage disposal or those used for storm water disposal?Why?
WHAT IS CLARIFIED WATER?
can i have the detail of water cycle[full detail].
Hi...When microbes as activted sludge is used as manure then doesn't it cause dysentery?
DESCRIBE VERMI-PROCESSING TOILETS. WHAT ARE ADVANTAGES OF THIS TYPE OF TOILET
why it is written WC for toilets pls...... exlain this
what is the use of anaerobic bacteria in the process of purification of water
Explain the function of grit and sand removal tank ?
Write any two differences between plant and animal fibres ?
what is the process of waste water treatment plant?
in what ways in sludge obtained from wwtp used
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.
difference between primary and secondary treatment of waste water.
why should paints and automobile oils not be thrown down in drain?
where does inorganic waste go to after the treatment?
please give me the story of waste water
what is vermin cake?
what is biogas? what are its uses ? and how biogas is produced?
write define of sewage sewrages sewers and describe the sentence "water for live" and give all types of impurities present in the sewage
What is sanitation?
why are cholera epidemics common after flood
what is the difference between organic and inorganic
DO CHLORINE REMOVE THE COLOUR ??
DO CHLORINE HAVE AN ODOUR ?? WAS IT WORSE THAN THAT OF THE WASTEWATER ??
what is the aim of the United Nations during the period 2005-2015, as the International Decade for action on "Water for life"?
Why seperate pipes are used for storm water and for sewage?
what is a chemical toilet?
Verify .. a-(-b) = a+b
(a) a = 14 , b = 80
(b) a = 1 , b = 100
Can't understand .What is Sewage?
Is it a solid waste or one of the step to clean water?
what is vermi cake?
what are the sources of waste 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?
what is activated sludge
how is urbanisation is the biggest enemey of forest ?
ease list the various sources of water pollution
why chlorine gas passed through treated sewage.
how can contamination of water affect people?
what is hydrological cycle??????
Meritnation is awesome.
I love it.........it has helped me in many ways........
THANX 4 u guys....ESPECIALLY 4 MERITNATION EXPERTS.
What are vermi processing toilets ?????
what is degradation process?
Name two chemicals used to disinfect Water ?
give three examples of low cost onsite sewage disposal system.what are the advantages of these disposal systems?
how sewage causes soil pollution
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