Contents of 3.2 Can rocks be classified according to the processes that form them?

Text Box: 3.2 Can rocks be classified according to the processes that form them?

Metamorphic structure in Scotland showing large rock in shades of brown and tan folded back on itself

Classic regional metamorphic structures in Scotland

Note not just the bands, but also that they are folded back on one another, attesting to the pressure that drives such change.