Civil Services Kerala (കേരളം) PSC KAS Prelims Test Series 2025 General Knowledge Geography (World Geography) Climatology
Consider the following statements with reference to sudden stratospheric warming:
1. It refers to warming in the stratosphere up to 50°C in a few days.
2. It might lead to an increase in the ozone hole.
Which of the above statements is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2