The answer is separation or in other terms split. The separation or split likely occur because of the fact that the byzantines rejected the pope's authority, where in they don't agree with his ways or doing things and his authorization. That led the byzantines to be separated where in they no longer want to be involve with the pope and their people.
The correct answer is the Foremen Tab.
The factory foremen are called or referred to as the Foremen Tab, since they drink Tab Cola, while they are singing. A Foreman is known as an individual, who supervises and directs a team or group of workers to do their work better. He is considered to be a worker as well.
Non-verbal communication is the correct answer.
Non-verbal communication is a type of communication that does NOT involve words. This type of communication is done through gestures, facial expressions, the tone of voice, the posture and distance between two people who are communicating.