Which of the following is/are the 'push factor' affecting migration?
(A) Better opportunities for work
(B) Better health facilities
(C) Poorer health facilities
(D) Absence of good educational institution
Choose the correct option.
1
Only (A) and (B)
2
Only (C) and (D)
3
Only (A), (B) and (C)
4
Only (A), (B) and (D)