The Pagani Zonda R has a top speed of 218 mph (350.8 km/h), accelerates to 0 to 60 mph (0.0 to 96.6 km/h) in less than 2.7 seconds, can brake from 60 to 0 mph (96.6 to 0.0 km/h) in 96.0 ft (29.3 m), and corners at 1.62g.
The only way to eliminate calculus build up is by brushing and flossing frequently. It takes pyhsical removal of the placque before it calcified into the hard tarter, or calculus. Some people will have more tendency to build up calculus because of the chemical composition of their saliva.
Specific tips to help a child stop grinding his or her teeth include: 1  Decrease your child's stress, especially just before bed. 2  Try massage and stretching exercises to relax the muscles. 3  Make sure your child's diet includes plenty of water.  Ask your dentist to monitor your child's teeth if he or she is a grinder.