It is Paxton
Miners extract iron ore from the ground.
Iron
Carbon is commonly used to extract iron from its ore through a process called smelting. Carbon reacts with the oxygen present in the iron ore, reducing it to metallic iron.
yes
The word is spelled expensive. The base word is expense.
Use a magnet to extract the iron from the sulfur.
blast furnace
Iron (Fe)
A magnet can extract iron from a mixture.
which ore is aluminum extracted from
It's possible to do so (if you mean extract iron from iron pyrite) , but because pyrite is exothermic, it creates a hazard in mines. Also, it is much more economical to extract iron from other minerals. Pyrite is also geologically unstable, and will eventually turn into sulfurous minerals and actually viable iron ores, so it is best left for future mines. Pyrite is really only worth it for making sulfuric acid or jewelry.