#21: The Spread of Ash Across the U.S. If the Yellowstone Supervolcano Erupts

Yellowstone National Park boasts the colossal Yellowstone Caldera, the largest supervolcano in North America. Although its last eruption occurred approximately 640,000 years ago, there’s a lingering potential for future eruptions. The accompanying infographic presents a sobering scenario, illustrating the staggering quantity of ash that would be released and the extensive reach it could achieve during an eruption.

The map shows that this volcanic ash can blanket the entire United States. It is a stark reminder of the immense power and destructive potential that slumbers beneath this picturesque national park. We hope this natural wonder remains dormant for countless more generations to come.