Question

Pieces of minerals that can be found naturally around the world

Answer 1

Minerals are naturally occurring, inorganic solids with a specific chemical composition and crystalline structure, significant as building blocks of rocks and essential nutrients for the body. Quartz is a common example, and iron ore is a significant mineral in Europe.

Step-by-step explanation:

What Are Minerals?

A mineral is defined as a naturally occurring, inorganic solid with a definite chemical composition and a characteristic crystalline structure. Minerals are found all around the world and are the basic building blocks of rocks. Most rocks are composed of combinations of minerals, and some rocks, like granite, are made up of several different minerals.

Common Minerals and Their Occurrences

There are over five thousand known minerals, but a small number of these make up the majority of the Earth's crust. For example, quartz is one of the most common minerals found on Earth. Additionally, minerals are essential for good health, as they are required by the body in both macro quantities (like calcium and magnesium) and trace amounts (like iron and zinc).

In Europe, for instance, iron ore is a significant mineral deposit found in countries such as Sweden, France, and Ukraine. Other mineral resources include copper, lead, bauxite, and many more, which have been crucial in supporting the industrialization of the continent.

Answer 2

Quartz is a very common natural mineral that can be find around the world. Refer to the example below for more.

Step-by-step explanation:

Quartz:

Quartz is one of the most common minerals found in the Earth's crust. It comes in various forms and colors, including clear, milky white, pink, and purple. It is often found in igneous, metamorphic, and sedimentary rocks.

Feldspar:

Feldspar is a group of minerals that make up a significant portion of the Earth's crust. The two main types are potassium feldspar and plagioclase feldspar. They are commonly found in igneous rocks and some metamorphic rocks.

Mica:

Mica is a group of silicate minerals that includes muscovite and biotite. It is known for its distinctive sheet-like structure and is commonly found in igneous and metamorphic rocks. Muscovite is often colorless or pale, while biotite is dark brown to black.