Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Education Educational Studies Socialization and education
The factors of social change are
i) Changing size and average age of population
ii) Environment and ecological modifications
iii) Seasonal changes
1
i, iii only
2
ii, iii only
3
i, ii only
4
More than one of the above
5
None of the above