Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
The greatest challenge, the world now faces is how to supply its exploding human population with the _____it needs
1
Salary
2
Resources
3
Employment
4
More than one of the above
5
None of the above