Chew the Cud
TONY C FRENCH/GETTY IMAGES / CountryLiving, Tiny Fox Lab

Dairy cows spend almost 8 hours a day chewing their cuds for a total of almost 30,000 chews daily.Tiny Fox Lab Facts

Cows are ruminant animals, like goats, sheep, deer, and camels. This means they have a four compartment stomach and digest food via rumination.

Ruminant stomachs have four compartments: the rumen, the reticulum, the omasum and the abomasum.

Preview photo credit: TONY C FRENCH/GETTY IMAGES / CountryLiving
Source: https://afs.ca.uky.edu/content/why-do-cattle-chew-their-cud