Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Which of the following statement(s) is/are correct regarding volcanic eruptions?

1. Volcanic eruptions also release Sulphur dioxide.
2. Release of Sulphur dioxide creates a heating effect.

Select the correct answer:

• A. Neither 1 and 2
• B. 1 only
• C. 2 only
• D. Both 1 and 2

Answer 1

The correct option is B 1 only

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Volcanic eruptions release water vapour, Carbon dioxide, Sulphur dioxide etc. This released Sulphur dioxide form aerosol clouds leading to volcanic cooling over the Earth.