noun
- Plural of fumarole; openings in the earth's crust, typically in volcanic regions, from which steam and volcanic gases are emitted.
Usage: Geology term; commonly used in scientific and educational contexts.
Examples
- The fumaroles on the volcanic island release sulfurous gases continuously.
- Scientists study fumaroles to better understand geothermal activity.
- Tourists were warned to stay away from the active fumaroles near the crater.
- The fumaroles in Yellowstone National Park attract visitors from around the world.
- Geologists use fumaroles as indicators of subsurface heat and mineral deposits.