Answer :
the extraction of iron is done with the the help of the Blast Furnace in the extraction of iron from iron ore, and the conversion of the raw iron from the furnace into various kinds of steel. please open the file there is the pic of blast furnace
![View image danishlayeeq](https://hi-static.z-dn.net/files/da2/f16a5d5dfb54b28cc3f327cc64247be5.jpg)