Question

Name any two ancient system that were practiced to harvest rain water​

Answer 1

Answer:

There were many ancient water harvesting systems such as paar system, talab , jihad , pat , etc.

Answer 2

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• Johads, Talab, Pat , one of the oldest systems used to conserve and recharge ground water, are small earthen check dams that capture and store rainwater.
• Broadly there are two ways of harvesting rainwater, namely; surface runoff harvesting and rooftop rainwater harvesting. Rainwater harvesting is the collection and storage of rain for reuse on-site, rather than allowing it to run off. The stored water is used for various purposes, such as gardening, irrigation, etc.