Ai
Created page with "== Introduction == Volcanic gases are a group of volcanological phenomena that include the emission of gases from volcanoes during eruptions and quieter periods. These gases are primarily water vapor, carbon dioxide, and sulfur dioxide, but can also include a variety of other compounds depending on the specific nature of the volcano and eruption. Image:Detail-47811.jpg|thumb|center|A close-up view of a volcano emitting gases.|class=only_on..."
