Begin Slideshow. 1  If you've got a Trader Joe's in your neighborhood, chances are it's your go-to supermarket. It's cheap, convenient, and the snacks are unbeatable. 2  When I sent out an office poll about people's favorite items, I quickly found I wasn't the only one who can't get enough of what that grocery store offers.
Addendum: Differentiation of magma (fractional crystallization) also plays a big role in creating felsic magmas from mafic magmas. Also, granite can form at convergent boundaries that involve continental crust only (e.g., Indian and Asian plates).
Volcanic mountain ranges are formed from oceanic-continental convergent-subduction boundaries, much like with volcanic islands. When a plate is subducted, the crust forming th â¦ is plate is heated and melted creating magma which erupts from the crust and creates volcanic mountain ranges.1 person found this useful.olcanic mountain ranges are formed from oceanic-continental convergent-subduction boundaries, much like with volcanic islands. When a plate is subducted, the crust forming th â¦ is plate is heated and melted creating magma which erupts from the crust and creates volcanic mountain ranges. 1 person found this useful.