Question

what is rain water harvesting ??​

Answer 1

Answer:

Rainwater harvesting is the process of accumulation and storage of rainwater for reuse rather than allowing it to runoff. Rainwater harvesting is a sustainable process that helps in preserving water for future needs. Water scarcity is a major concern in today's scenario. The process of rainwater harvesting is a good way to conserve water.

The different methods of rainwater harvesting include:

Rooftop rainwater harvesting,  Surface runoff harvesting,  First, flush,  Transportation,  Catchment and   Filter.

Explanation:

Answer 2

Answer:

Rainwater harvesting is defined by Wikipedia as “the accumulation and deposition of rainwater for reuse on-site, rather than allowing it to run off.” While this definition is basic, the practice of rainwater harvesting is greatly varied from where the rainwater is collected from to how the rainwater is ultimately used.

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