Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Geography (World Geography) Oceanography
El Nino is a name given to the periodic development of a warm ocean current along the coast of _______.
1
Columbia
2
Peru
3
Chile
4
More than one of the above
5
None of the above