Normally toothpastes contain a fluoride such as sodium fluoride and also a whitening agent such as bicarbonate of soda.
it keeps your teeth clean
toothpaste is an alkali because bacteria uses acid to eat away at teeth so toothpaste manufactures include alkali in their recipe to neutralize this acid, it also works as a cleansing agent to keep our teeth white! - hope this helps
they use ultra sound to clean teeth by vibration
Toothbrush
Assuming you mean alkali. Toothpaste contains alkali in order to cause a reaction and foam, the foam makes it easier to get in to small spaces and push out items between teeth. The alkali also is abrasive so you can clean your teeth better.
A wash bottle containing a solution of alkali can be used to neutralize acids on surfaces or equipment. It can also be used to rinse or clean glassware in a laboratory setting.
instructions for an alien how to clean your teeth
Brush your teeth is more commonly used but both are correct
Chewing gum is used to clean teeth and sometimes to quench your hunger i hope you loved the facts....
yes fruit does clean you teeth
for cleaning your backside. then you clean your teeth with it.
Yes it netralises acid in gums and teeth