Cows have Short front teeth and Large and flat side teeth for which one of the following ?

The correct option is Snipping grass and chewing grass respectively.

Herbivores such as cows have specialized teeth adapted to their plant-based diet:
1. Short front teeth (Incisors): Cows use their short front teeth located on the lower jaw to bite or snip grass against a hard dental pad on the upper jaw.
2. Large and flat side teeth (Molars and Premolars): These flat, broad teeth at the sides of the jaw are designed to crush, grind, and chew the fibrous plant material effectively.

Therefore, short front teeth are for snipping grass, and large, flat side teeth are for chewing grass.