Answer: A typical day in a dental office is seven to eight hours of patient time, and an hour break for lunch. When the patient schedule is complete, the staff still has some things to do. A final disinfecting is done, including washing the floor. All equipment is inspected and readied for the sterilizer.
Most hygienists' daily duties include removing plaque from and polishing a patient's teeth during a routine checkup, screening patients, reviewing a patient's oral health history and teaching appropriate brushing and flossing techniques. They also use X-ray machines to take pictures of the teeth and develop the film for the dentist's analysis.
Explanation:
They migrated by boat and crossed the land bridge that formed across the Bering straights during the ice age when ocean levels fell. so they could discover a <span>new world and new land.</span>
WW1: <span>The first world war began in August 1914. It was directly triggered by the assassination of the Austrian archduke, Franz Ferdinand and his wife, on 28th June 1914 by Bosnian revolutionary, Gavrilo Princip.
WW2: </span><span>the rise of Italian fascism in the 1920s. Japanese militarism and invasions of China in the 1930s. the political takeover in 1933 of Germany by Hitler and his Nazi Party and its aggressive foreign policy </span>starting<span> in 1936.
Hope this helps! </span>
