Along plate boundaries
Volcanoes are most likely to form at the edges of the tectonic plates.
The earth scientist most likely to study volcanoes is a volcanologist
in the ocean
Most craters are caused by meteorites crashing to the planet. However, some volcanoes when formed, look like craters.
volcanoes
... Yes that is exactly where they form and the most dangerous volcanoes are formed in this area by wide opening, colliding plates.
On tectonic plates.
Some islands are formed by volcanoes, but most are not.
they were formed by underwater volcanoes
Geologist
it dependes
most volcanoes are formed from a hot spot in the earths crust.