Why are minerals more useful than rocks?

Rocks are records of Earth's history preserved through eons of time and thus are of paramount importance for understanding our rocky realm but for human race the earth has come to become the progenitor of various resources which are essential for our survival. read more

The reason that minerals are more useful than the rocks is due to the fact that rocks contain various other minerals and substances which are of no use in certain scenarios. read more

Minerals, quite simply, are the building blocks for making rocks, and a rock is made up of one or more minerals. When you look at a rock and see different colors, those colors are minerals that make up that specific rock. read more