28. More Stuff!
Where are most volcanoes found?
Most volcanoes are found in volcanic belts. One
major volcanic belt is the Ring of Fire, which
rims the Pacific Ocean. Volcanic belts form
along the boundaries of Earth's plates.
What happens when volcanoes erupt?
When a volcano erupts, the force of the
expanding gases pushes magma from the
magma chamber through the pipe until it flows
or explodes out of the vent.