Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Geography (World Geography) Oceanography
El Nino is a complex weather system that appears once every three to seven years. Here what is the meaning of the word El-Nino?
1
Happy Monsoon
2
Child Christ
3
Early Monsoon
4
More than one of the above
5
None of the above