Metamorphic rock is formed when existing rock is transformed under high heat and pressure, which generally destroys any fossils that were in the rock before it was metamorphosed. For example, marble ...

For example, marble that you might see in kitchen counters or statues came from limestone that was transformed under intense ...

Examples of metamorphic rocks include marble, which originates from limestone and slate, which originates from clay. Slate is dark grey/green in colour and can be split into thin layers for use as ...

The limestone gets its color from the red siltstones ... the layer was transformed into schist (a hard metamorphic rock) through heat and pressure.