#dog experiments

The SHOCKING Truth About Ivan Pavlov’s Dog Experiments

Doggies are good boys and girls. They can teach us so much. Why one time a doggy helped a friend named Ivan learn all about the human brain. He wanted to know why doggies drool, so he started ringing a bell every time.

His FET is donkey until the doggy got used to the bell whenever he food and then one time he rang a bell without any food, and you know what happened: the doggy drooled that doggy…