It is best to say that efficient plumbing reduces water pollution by using less water. Option a is correct.
Plumbing is a water conveyance system that transports water for a variety of uses. It transports water from one location to another via pipes, valves, and tubes.
It has the ability to transport water from a large reservoir to several areas. It is required for agricultural irrigation, domestic cleanliness, and the provision of potable drinking water.
Filters are often used in plumbing systems to remove pollutants from the water. An effective plumbing system lowers water pollution by using less water
Since it allows for adequate flow of water for usage and can automatically close or turn up as needed, preventing the loss of clean water and therefore preventing pollution.
It guarantees that clean water is used in a sustainable manner. efficient plumbing reduces water pollution by using less water.
Hence option a is correct.
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