Civil Services 71st BPSC CCE (Preliminary) Test Series 2025 General Knowledge Geography (World Geography) Climatology
Which of the following are correct in matching the layer of atmosphere and its characteristics?
1. Troposphere- Weather Phenomenon
2. Stratosphere- Ideal for flying aeroplanes
3. Mesosphere- Aurorae
4. Thermosphere- Radio transmission
Codes:
1
1 and 2 only
2
2 and 3 only
3
1, 2 and 4 only
4
1, 2, 3 and 4