Question

Why is the practice of rooftop rainwater harvesting on the decline in many parts of Rajasthan?

Answer 1

Rooftop rain water harvesting system is practiced to Store rain water ; which helps in summer season , Iragating crop field, make rooms cooler by evaporation of water.

It is decline due to it required maintainnce of stroge tanks .

It is mainly practice in Rajasthan & Tamil nadu

Answer 2

Following are some reasons for the decline seen in rooftop rainwater harvesting in many parts of Rajasthan:

• The irrigation projects developed and run by the government in Rajasthan have dispensed abundance of water in the state lately.

• The developed methods and technologies of fetching underground water have availed untouched resources of water to the public of Rajasthan.

• The rate of precipitation in the state of Rajasthan has been considerably Good lately.

• The taste of harvested rainwater is considered to be ill by most people in Rajasthan.  

• Hence, due to the above reasons, rooftop rainwater harvesting has declined in many parts of Rajasthan.

To know more:

Discuss the advantages and disadvantages of rooftop rainwater harvesting system.

https://brainly.in/question/2244214

Describe rooftop rainwater harvesting system practised in India

https://brainly.in/question/1533428