The incisors are used to tear whereas the molars are used to crush.
Grind
they cut in to food like meat but the molars grind and crush food
They are the teeth in the front of the mouth that are specialized for cutting.
Grind
The side-to-side motion serves to grind the plant fibers. Carnivores slice and tear the meat they eat, Herbivores grind and crush the fibrous plant matter they eat.
No they Cut Food
a molar is at the back of your mouth, they are used for chewing and grinding your food, pre molars do the exact same except they are smaller.
The Canine teeth because they rip and tear through food which would of been important for Carnivores and Omnivores since most herbivores have flat molar teeth to grind their food of leaves and fruit etc
Because they tear, grind, (<--- Bicuspids) Cuspids Tear and shred
with the gizzard
to crush and grind hard food
Molars