Lower blood pressure naturally. Natural treatments such as meditation and diet can have a significant effect. Meditation, not medication, is the advice Robert Schneider, MD, gives when it comes to high blood pressure treatment. It's not his only advice, but it's right up there at the top of his list.
How Do Windmills Work? Windmills work by having blades that move and cause a rotating generator to form electricity. Discover how windmills have changed since the days of windmills that pumped water with information from a science teacher in this free video on physical science lessons. Part of the Video Series: Physical Science.
windmill. 1  A machine which translates linear motion of wind to rotational motion by means of adjustable vanes called sails. 2  The structure containing such machinery. 3  A child's toy consisting of vanes mounted on a stick that rotate when blown by a person or by the wind.