The majority of rocks are composed of a variety of minerals. Monomineralic rocks are rare.
Granite is a common rock that is composed of several different minerals, such as feldspar, quartz, and mica. These minerals form large crystals and give granite its distinct speckled appearance.
Rocks are not elements. They are composed of one or more minerals in a conglomerated or aggregated fashion, and are formed through several different geological processes. Some minerals are elements, however, but these are usually rare.
gneiss
Minerals! Rocks are made of minerals
minerals
There usually are no minerals in pumice. it is composed of glass.
A rock is not a mineral however a rock is made of several minerals
There are many different minerals you can get from different foods. You usually get different minerals from fruits than you do vegetables.
Rocks are the ones which are usually made up of mixtures of different kinds of minerals. This is what defines the various properties that different rocks have.
Any one property can be shared by several minerals.
It is usually a compound- several elements
Ores are deposits of economically valuable minerals, usually - but not necessarily metallic minerals.