Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Knowledge Geography (World Geography) Biogeography
The Prairies are also known as the
1
Granaries of the world
2
Grasses of the world
3
Heart of the world
4
More than one of the above
5
None of the above