No poligrip will not damage teeth.
apples do mast damage to your teeth
Teeth grinding can be a problem, since it removes the protection on your teeth. There are available treatment options that can repair the damage. There is also treatment to get you to stop grinding your teeth.
Yes.
Yes
if there to hard yes they can
No it won't
yes
it can do a lot ofdamadge to your teeth becase you can get cavitys
Microbes damage teeth by forming a hard, off white colored substance called plaque. Plaque causes gum disease which will make the teeth bad if not treated in time.
A tongue piercing does not damage the teeth unless the actual metal piercing rubs against or touches the tongue many times.
The carnivores have sharp to tear the flesh of his prey.