How do volcanoes influence overall climate?

Question

Quizplus · Accepted Answer

Volcanic eruptions can release large amounts of volcanic ash and gases such as sulfur dioxide into the atmosphere. These particles and gases can reflect sunlight and reduce the amount of solar radiation that reaches the Earth's surface, resulting in a temporary cooling effect on the climate. However, the effect is usually temporary and lasts for a few years until the particles and gases settle out of the atmosphere.

How Do Volcanoes Influence Overall Climate