Cambios ambientales – ¿Sabías que?

Scientists have developed methods to predict volcanic eruptions by monitoring sulfur dioxide levels in the ground near volcanoes. An increase in sulfur dioxide indicates an impending eruption, allowing for timely evacuations that can save many lives.

What do scientists measure to predict volcanic eruptions?

What happens to the sulfur dioxide level before a volcanic eruption?

How do scientists know that an eruption is imminent?

What is the consequence of rising sulfur dioxide levels?

Why is it important to evacuate people before a volcanic eruption?