Lightning is one of the most dramatic effects of electricity. Electricity is the set of physical phenomena associated with the presence of electric charge. Although initially considered a phenomenon separate to magnetism, since the development of Maxwell's Equations both are recognized as part of a single phenomenon: electromagnetism.
A Dr. Benjamin S Fiss DDS , Dentist, answered. Brush your teeth in small circles, two teeth at a time, at a 45 degree angle to the tooth enamel. Brush your teeth at least two times per day slowly over 1-2 minutes. Ideally, you should brush your teeth after every meal and especially after eating sugary foods.
Brush your teeth with fluoride toothpaste twice a day for about two minutes to help keep your teeth and mouth healthy. Plaque is a film of bacteria that coats your teeth if you don't brush them properly. It contributes to gum disease and tooth decay. Tooth brushing stops plaque building up. Try to make sure you brush every surface of all your teeth. Check out Brush DJ on our Digital Apps Library.