Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Knowledge Geography (World Geography) Geomorphology
Mushroom rocks are formed due to _____.
1
wind erosion
2
deposition of sea waves
3
running water erosion
4
More than one of the above
5
None of the above