The widest sphere of human interaction on an international scale is_______________?

A. closed
B. multinational
C. restricted
D. monopolistic

A. economics
B. anthropology
C. sociology
D. psychology

A. normative
B. cognitive
C. rule oriented
D. value oriented

A. Egypt
B. Israel
C. Palestine
D. Lebanon

A. Individuals totally shed their identity
B. Development of a common mood
C. Behavior according ti previously established norms
D. Temporary

A. aged persons maintaining their regular social roles
B. aged persons abandoning their regular roles so that younger people may assume them
C. a period before retirement
D. a pleasant interlude for the elderly