Civil Services OPSC OAS Mock Test Series 2025 General Knowledge Geography (World Geography) Climatology
With reference to 'Auroras', consider the following statements:
1. Aurora light shows are provoked by energy from the Sun and fueled by electrically charged particles trapped in Earth’s magnetic field.
2. Various colors of the Auroras depend upon the concentration of various ionic gases such as oxygen, nitrogen, etc. in the atmosphere.
Which of the statements given above is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2