Rocks!
Metamorphic rock
- Marble, marble is made up of 2 chemicals calcite & dolomite when limestone is subjected to heat & pressure of metamorphasism. It is found everywhere in the world.
Igneous
Basalt, basalt is made up of 2 chemicals proxene & plagioclase. Basalt is made by heat and pressure pushing rocks together. It is found everywhere around the globe.
Sedimentary
Salt, salt is made up of 2 chemicals sodium & chlorine. Salt is found everywhere in the world. It is mostly made from sea water (salt water)
Basalt
One of its uses is tile.
Salt
It's used for snow to create tracktion. Also a seasoning for foods
Marble
It's used for table tops.