Not at all. Pieces of skin can get stuck, but they are natural and dissolve quickly.
Grapes don't contain sugar, and have natural sweeteners.
Most of the grape is water anyways.
Unless you dunk grapes into a bowl of sugar before eating them, they are not a dental problem at all.
Grapefruit doesn't rot your teeth, but like many fruits it is very acidic. The acidity can wear off some of the enamel of your teeth, leaving them susceptible to decay.
They can rot.
the smoke and bacteria and acid rot your teeth
Yes, cordial cherries will rot your teeth if you don't brush them.
it will rot your teeth really badly
Speed will rot your teeth by destroying the enamel, but it will leave the metal fillings OK.
adult
Yes, it Does rot your teeth.
they can rot
Yes.
Yes
yes
All, it the acid in the soda the rot's your teeth