Igneous: Magma cools and solidifies within or on Earth's surface, E.g. granite and basalt, Sedimentary: Layers of sediment at the bottom of seas and lakes compact and solidify, E.g. sandstone, shale and limestone, Metamorphic: Heat and pressure brings about a change in the rock, E.g. marble, slate, gneiss,

Tabela rankingowa

Styl wizualny

Opcje

Zmień szablon

Przywrócić automatycznie zapisane ćwiczenie: ?