Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Knowledge Geography (World Geography) World Economic and Human Geography
In 1980, which country adopted the ‘One-child policy’ to regulate its population?
1
India
2
Russia
3
China
4
More than one of the above
5
None of the above