Metamorphic - Igneous or sedimentary rock that has been changed by heat and/or pressure, Igneous - Liquid rock like lava or magma that has cooled, Sedimentary - Bits of rocks (sediments) that have broken from their original rock. Arranged in layers.,

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

Restaurar desada automàtica: ?