The Pacific Ring of Fire and the Mid Atlantic Ridge.
plate tectonics and plate boundries
Along plate boundries.
Active volcanoes demonstraight the location of active plate boundries. Dormant volcanoes, such as the Japanese island chain, demonstraight how plate boundries have shifted over time.
At plate boundries an d rift valleys
transformation boundries
Mountains
around plate boundries.
there are over 17 plate boundries
Yes volcanos are formed on convergent and divergent plate boundries but NOT on transform boundries
around plate boundries.
convergant plate boundries
somewhere over the rainbow where blue birds fly...no seriously,at continental coasts=)