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.
There are several causes of tooth discoloration, including: Foods/drinks. Coffee, tea, colas, wines, and certain fruits and vegetables (for example, apples and potatoes) can stain your teeth. Tobacco use. Smoking or chewing tobacco can stain teeth.