TOPIC 3: RAINWATER HARVESTING SYSTEM

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