More cards in this set

Card 6

Front

Two plates coming together but the plates are the same density so one does not subduct...

Back

Preview of the front of card 6

Card 7

Front

Two plates moving at similar angles but different speeds and slightly different directions...

Back

Preview of the front of card 7

Card 8

Front

Two plates coming together but one subducts under the other

Back

Preview of the front of card 8