Question

Q1. Why grass eating animals like cows and buffaloes keep chewing even when they are not eating grass?​

Answer 1

Answer:

Grass-eating animals quickly swallow the grass and store it in the rumen. Here, the food gets partially digested and returns to the mouth in small lumps. So, grass eating animals keep chewing continuously even when they are not eating.

Answer 2

Answer:

Explanation:

Grass-eating animals quickly swallow the grass and store it in the rumen. Here, the food gets partially digested and returns to the mouth in small lumps. So, grass eating animals keep chewing continuously even when they are not eating. This process is called Rumination.