Question

Introduction to Volcanoes Which of the following is probably the most common secondary effect of volcanic eruptions? A) tsunami B) landslides C) forest fires D) flooding E) climatic change

Answer 1

The most common secondary effect of volcanic eruptions is typically (E) climatic change, due to the release of ash and sulfur dioxide into the atmosphere which can lead to a cooling effect.

Step-by-step explanation:

The most common secondary effect of volcanic eruptions is probably E) climatic change. This is because when a volcano erupts, it releases large amounts of ash and sulfur dioxide into the atmosphere.

The sulfur dioxide can react with water vapor in the atmosphere to form aerosols, which can reflect sunlight and therefore cool the Earth's surface. This cooling effect can last for months or even years after the initial eruption, leading to significant climatic change.

Learn more about Volcanic Eruptions