Decay is a word for dead things/rot.
All acidic liquids can rot tooth enamel.
it will get its tooth in to a smelly discovery. it will lose some af its "SKIN".it will rot the tooth.
It doesnt rot teeth but disolves the enamel, enabling food sugars to rot the tooth much faster.
If it's sitting there in your mouth, then get it taken out because that can cause infection, bad breath, etc. Not to mention if it starts to noticeably rot, you're going to have a rotten tooth in you're mouth and that's pretty much disgusting.
It is a tooth that the root has been damaged and is "dead"
I'm thinking tooth paste will dry out. I don't think it can rot, I think you would be hard pressed to find a bacteria that can live in the base(opposite of acid) that tooth paste is.
Yes, a dead tooth can cause or trigger a headache.
Yes. It is caused by eating sweet/sticky foood and NOT BRUSHING TEETH PROPERLY.
Bury it
No it doesn't! Why would it? My dad has a dead tooth and his breath does not stink. when i was five a I was jumping on my sisters bed and i hit my tooth on then wood part and my tooth died lol ;D
Yes, most dead bodies float for a period of time