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WorksheetsTOPIC 3: RAINWATER HARVESTING SYSTEM
Total questions: 12
Worksheet time: 6mins
What is Rainwater Harvesting ?
A simple method by which rainfall is collected for future usage.
A method which is used to bring rain
A simple method by which water in purified
A method by which thunderstorms can be prevented
What type of Rainwater Harvesting component shown in the picture?
Gutter
Storage Tank
Roof
why do we harvest water
to save water
to buy a sofa
to run
to play
which one is a type of harvesting
rooftop harvesting
latertop harvesting
myno harvesting
kamno harvesting
what is the correct spelling
harvesting
harlesting
harsesting
harsesting
what does rainwater mean
the water used by our bath
the water of rain
what is rooftop rainwater harvesting ?
Storing rainwater from the roof catchment into underground
Storing of rainwater in the PVC pipes.
Utilizing water from the well.
Directing the rainwater from the PVC pipes to the underground
What is the importance of rain water harvesting
Can cause pollution
Water can be stored and used as required
Increase water bill
Can cause flood
which of these is the advantage of rainwater harvesting system?
Cause Flood
Reduce water bill
Increase cost of water treatment
What are the 2 techniques/methods of rainwater harvesting?
( choose more than 1 option)
Rooftop Rainwater harvesting
Global Rainwater harvesting
Surface Rainwater harvesting
Hailstorm harvesting
According to UBBL, Rainwater harvesting system is compulsory for the type of residential buildings like bungalows and semi-detached houses with a roof area equal to or exceeding _______ .
1 sq m
10 sq m
100 sq m
1000 sq m
What is the colour for rainwater pipes according to the requirement for SPAH system as stated in the Uniform Building by Laws?
blue
green
yellow
red
