For example, red beans, water, small grains of rice and also it requires no need extra side dishes.

The water requires so little force to move through the channels in this new system that the hardware could simply be gravity fed.

The water from a well is always the best water and does not require purification.

Boiling water requires significantly more energy than other techniques.

The water requires minimal treatment to meet water quality standards.

The Alpine sources are pristine and the water does not require treatment.

The salty bore water requires desalination before it is used.

The heated waters of the pool didn't require a commitment or ask for compromises in your career.

But more extensive use of wind and water (and even human) power required another invention.

Most water requires some type of treatment before use, even water from deep wells or springs.