1 National Book Award Finalists Named. 2  The votes are in the finalists have been chosen. 3  Take a look and see which ones you've read. 4  2015 Man Booker Prize Named.  5 A Brief History of Seven Killings by Marlon James was chosen for this year's prestigious award.
When you drink and munch starchy or sugary foods, you're not only feeding yourself, you're feeding the bacteria that can cause plaque on your teeth. Plaque is a thin, invisible film of sticky bacteria and other materials that covers all the surfaces of all your teeth.
Plaque contains bacteria that cause cavities and gum disease. Tartar is calcified or hardened plaque that attaches to the enamel on your teeth and below the gum line. Signs & Symptoms. Everyone develops plaque because bacteria are constantly growing in our mouths, so it is not easy to see.o prevent decay, it's what's on the toothbrush that counts. Use fluoride toothpaste. Fluoride is what protects teeth from decay. Brush the tongue for a fresh feeling! Rinse again. Remember: food residues, especially sweets, provide nutrients for the germs that cause tooth decay, as well as those that cause gum disease.