Cud stretched, forming a vacuum in the gullet that sucks the semi-liquid stomach content into the esophagus. From the esophagus it is taken back to the mouth with retro peristaltic movements. When the stomach content, or the cud, arrives in the mouth of the ruminant, it is pushed against the palate with the tongue to remove excess liquid, the latter is swallowed and the solid material is chewed thoroughly so the cattle can extract the minerals present in the cud brought to the surface during rumination. The function of rumination is that food is physically refined to expose more surface area
Animals (The Goodies) bears for cruel taming. So, Bill and Graeme came up other ideas and put the animals to work in energy-saving domestic duties. Tim is horrified at what they have done, so he decides to support an "Animal Discrimination Act": Animals are granted equal rights with humans and it is now illegal for humans to exploit animals. This includes a ban on eating animals, which enrages carnivore Bill, who decides to "speak out" for vegetables in the "Rabid Frost Programme", where he ends up eating the leader of the Animal Revolutionary Party and make animals angry for seeing the true meaning