Question

discuss in brief, how rainwater harvesting can be done ?​

Answer 1

Answer:

Rainwater can also be collected in open tanks on the roof top, then wuth a pipe it is sent underground. ... Rainwater harvesting can be simply done by keeping a container on rooftop and can be used for daily use (After purifying by boiling or filters).

Answer 2

Answer:

Rainwater harvesting is collecting the run-off from a structure or other impervious surface in order to store it for later use. Traditionally, this involves harvesting the rain from a roof. The rain will collect in gutters that channel the water into downspouts and then into some sort of storage vessel.

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