Sedimentary - It's made when dirt and other material makes layers that harden. , Metamorphic - It's made when rocks is heated and put under pressure. , Igneous - It's made when rock is melted and then cooled. ,

Rock Cycle

بواسطة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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