When a foreign exchange student returns home after having spent a significant amount of time immersed in another culture, they may experience

In the _____ communication network, messages may be sent only to the person next to you, and there are some power differences

A) triangle B) circle C) wheel D) chain

One of the axioms of uncertainty reduction states that as nonverbal affiliative expressiveness ________, uncertainty levels ________.

A. decreases; increase B. increases; decrease C. decreases; decrease D. increases; increase