Some islands are formed by volcanoes, but most are not.
Most of them are in the Aleutian Islands.
Well the islands can't sink it's impossible so it would most likely be volcanoes
Because of the plates
Generally islands are simply the top portion of volcanos that grow from the seabed to above sea level.
volcanos mostly form on tectonic plate boundaries and hot stops
volcanos
in the hiwan islands
They did, that is how the islands formed. But most of the volcanos are extinct and no longer erupt.
Sheild volcanos
They are volcanos that formed around japan
they form by something
Yes that's how three of Hawaii islands where made.
it was formed be volcanos
The Island of Hawaii is the youngest of the "main" islands.
Most of them are in the Aleutian Islands.
Subduction zone volcanos from the Pacific ring of fire.
Well the islands can't sink it's impossible so it would most likely be volcanoes