Yes that is fine! their teeth grow constantly so they need to grind them and chew to make sure their teeth don't grow to much. just make sure that they eat each day by themselves. if not they could have a tooth problem.
Yes,their teeth starts growing for their entire life.
calf grind their teeth to keep them from going weak it's like you brushing your teeth
the teeth they youse to grind the leaves with are the premolars
when your teeth grind food is it chemical or mechanical
Mastication (when teeth cut and grind food) is a physical change.
Not suppose to be unless you grind your teeth.
grind it
Grinding corn is the process by which you grind your teeth when you are peaking on ekkies
When you grind your teeth it will sound similar to a person rubbing chalk on a chalkboard. Not a screeching sound, but a grinding, smoothing sound. It can damage your teeth.
Some people grind their teeth at night.
Molars
all grind food