Sedimentary: made when sand, mud, and pebbles get compressed into layers, can contain fossils of plants and animals, Igneous: formed through the cooling and hardening of lava, the most common type of rock in the earth's crust, Metamorphic: formed over time when other rocks are exposed to extreme heat and pressure, soft rock, does not shatter easily, durable (lasts a long time),

Tabela rankingowa

Styl wizualny

Opcje

Zmień szablon

Przywrócić automatycznie zapisane ćwiczenie: ?