Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Knowledge Geography (World Geography) World Economic and Human Geography
Which one of the following weather instruments is kept outside the Stevenson screen?
1
Barometer
2
Anemometer
3
Hydrograph
4
More than one of the above
5
None of the above