San Andreas fault, Cascades.

a. normal, mainly strato volcanoes
b. pacific plate diverges from north american plate, pacific and north american plates converge
c. pacific plate goes under south american plate, flood basalts
d. pacific plate goes northwest and north american plate goes southeast, pacific plate subducts under north american plate
e. pacific plate goes southeast and north american plate goes northwest, pacific plate subducts under north American plate