Final answer:
Volcanic eruptions introduce aerosols to reduce solar energy and cool the Earth's surface. They can also form clouds and increase precipitation.
Step-by-step explanation:
Volcanic eruptions can act as agents for climate change since they introduce aerosols to reduce the solar energy at Earth's surface. These aerosols, such as sulfur dioxide, reflect sunlight back into space and cool the temperature. Moreover, the volcanic gases can interact with water vapor in the atmosphere, leading to the formation of clouds and increased precipitation.
Learn more about Volcanic eruptions and climate change