Describe and give one reason for the global distribution of volcanoes.

Volcanoes are most commonly found along destructive plate margins, they also occur at constructive and conservative plate margins. Additionally some are also found away from margins, e.g Hawaii, these are known as hotspots. At destructive margins the oceanic plate moves down into the mantle and melts, forming magma. The magma rises through the cracks in the crust, known as vents, and erupts at the surface forming a volcano.

RB
Answered by Robyn B. Geography tutor

24369 Views

See similar Geography GCSE tutors

Related Geography GCSE answers

All answers ▸

'Strength is the most influential factor that affects primary and secondary hazards during an volcanic eruption'. To what extent do you agree. (more A-level)


What are the characteristics of oceanic crust?


Describe two processes of the hydrological cycle that return water to the oceans


Give an idea how sea defences could help to protect coastlines?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning