Sedimentary rocks are made from particles of sand or other material laid own in layers by water action and compressed to form stone (Sandstone, Limestone).
Igneous rocks are those which froze or crystallized from a molten state (Volcanic lava, Granite).
Metamorphic means altered from it's original state by heat, pressure or a combination of the two (Marble is metamorphosed Limestone).
its igneous and sedimentary and metamorphic
Graphite is a mineral, not a rock that is classified as metamorphic, igneous or sedimentary.
There are three major types of rock: igneous (formed from the cooling and solidification of magma or lava) sedimentary (laid down as sediments) and metamorphic (changed by heat and/or pressure)
Talc is a mineral and is not classified as metamorphic, sedimentary, or igneous as are rocks.
53% igneous, 23% metamorphic, and 24% sedimentary
They are igneous, sedimentary, and metamorphic due to weathering, erosion, heat, and pressure
igneous, sedimentary, metamorphic
metamorphic
sedimentary
sedimentary
Igneous
it is igneous