Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Geography (World Geography) Oceanography
Ocean currents are streams of water flowing constantly on the ocean surface in __________.
1
Random directions
2
Undefined directions
3
Definite directions
4
More than one of the above
5
None of the above