Related words. 1  poke noun. 2  poke around phrasal verb. 3  poke fun (at) phrase.  a pig in a poke 1  phrase. poke a hole in something phrase.  poke/shove/stick your nose into something 1  phrase. poke about phrasal verb at poke around.  poke fun at phrase at make fun of.
  Volcanic arcs form at plate subduction zones. Island arcs are volcanic islands that form over hot spots in the Earth's mantle. Because the islands are moving with the â¦ oceanic plate, they eventually are removed from the hot spot, forming a chain of islands in the direction of the plate movement.Answered.olcanic arc along continental boundaries. Example would be the ring of fire which surrounds the pacific ocean along continental plates.
Composite volcanoes most often are found near subduction zones.  They can be found at either oceanic-oceanic convergent plate  boundaries, oceanic-continental plate boundari â¦ es, or  continental-continental plate boundaries. They are especially  prevalent in the Pacific Ring of Fire.omposite volcanoes are usually found at subduction zones, but can occasionally be found in spreading zones such as the East African Rift.