Studying the domes is important. Many people live near them. Most of the eruptions are small. People are safe. Yet, large eruptions can be dangerous.

The lava domes make a lot of ash. They shoot out volcanic rock. These mix with rainwater. This muddy mix flows quickly down the volcano. It can destroy towns.

Sometimes, hot clouds of gas, ash, and rock sweep across the land. This hot wind can destroy everything in its path, too.

The team made a museum exhibit. It told people what the team knew about the lava domes. People could finally understand the science behind their unruly neighbor.

The team still has work to do. They hope to learn more about the lava domes.