What effect on people who live
nearby do volcanoes often have
after an eruption?
Carbon dioxide released by the eruption
increases oxygen output by plants, making air
fresher.
The air is much cleaner after ash settles because
heat from the eruption burns away pollutants.
Ash and lava from the eruption enrich the soil so
nearby do volcanoes often have
after an eruption?
Carbon dioxide released by the eruption
increases oxygen output by plants, making air
fresher.
The air is much cleaner after ash settles because
heat from the eruption burns away pollutants.
Ash and lava from the eruption enrich the soil so