Question

Why water conservation is necessary?

• A. Uneven distribution of water at parts of the world
• B. Fluctuation in rainfalls
• C. Both A and B
• D. None of the above

Answer 1

The correct option is C Both A and B

Water conservation is important because it keeps water clean and pure and conserves the environment. It is also important because the supply of water is not endless. About 2 percent of Earth’s freshwater is locked in glaciers and ice caps, while 97 percent is salt water. Therefore, only 1 percent of water on Earth is available for drinking.

Water conservation involves refraining from water pollution. It is important because, currently, only about 10 percent of Earth’s wastewater is disposed of appropriately.

In addition, water conservation saves money, minimizes the effects of water shortage and ensures that future generations have an adequate water supply. Strategies used in water conservation include reducing wastage, preventing damaging water quality and improving the practices of water management.

Household water conservation initiatives, such as the use of low-flush toilets, rainwater harvesting and use of low-flow taps are recommended. Industry applications, such as water-recycling systems and the use of waterless car washes also conserve water.