Question

why is water harvesting a welcome step to conserve water​

Answer 1

Answer:

water harvesting and conservation. Water harvesting techniques gather water from an area termed the ‘catchment area’ and channel it to the cropping area or wherever it is required. Conservation techniques conserve water within the biomass and the soil by reducing run-off and keeping the water where it falls, as much as possible. Principles of Water Harvesting and Conservation

Answer 2

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why is water harvesting a welcome step to conserve water ?

$\huge\mathtt\orange{Answer}$

Rainwater harvesting is the accumulation and storage of rainwater for reuse on-site than allowing it to run off.

• Rainwater can be collected from rivers or roofs.
• The harvested water can also be used as drinking water, longer-term storage, and for other purposes such as groundwater recharge
• . It is essential to stop the decline in groundwater levels, arrest sea-water ingress .
• it prevent sea-water from moving landward, and conserve surface water run-off during the rainy season.
• Rainwater harvesting is considered a very reliable way to conserve water.

Hope it's helpful for you .

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