People of other cultures also show considerable differences in use of gestures, movements,and facial expressions.Gestures in particular can assume completely different meanings.For instance,the forming of circle with the thumb and forefinger,the OK sign in. the United States,means zero or worthless in France,a symbol for money in Japan,a curse in some Arab countries,and an obscene gesture in Germany,Brazil,and Australia.In addition,displays of emotion also vary.ForPeople of other cultures also show considerable differences in use of gestures, movements, and facial expressions. Gestures in particular can assume completely different meanings. For instance, the forming of circle with the thumb and forefinger, the OK sign in the United States, means zero or worthless in France, a symbol for money in Japan, a curse in some Arab countries, and an obscene gesture in Germany, Brazil, and Australia. In addition, displays of emotion also vary. For