Which of the following is included in social change?
A.Changes in the age distribution.
B.Invention and popularisation
C.Changing concept of property.
D.All of above
E.None of these
A.Changes in the age distribution.
B.Invention and popularisation
C.Changing concept of property.
D.All of above
E.None of these
A.today’s high rate of discovery and invention.
B.future’s high rate of discovery and invention.
C.None of these
A.three senses
B.four senses
C.no sense
A.objective
B.subjective
C.None of these
D.both a and b
A.instruments
B.men
C.both of these