The salt that we add to our food is the mineral halite. Antacid tablets are made from the mineral calcite. Rubies and sapphires are colored varieties of a mineral named corundum. It takes many minerals to make something as simple as a wooden pencil. The "lead" is made from graphite and ...
What is the most abundant mineral in the human body? a. Magnesium b. Iron c. Calcium d. Potassium Minerals in the Body: Minerals are responsible for a variety of structural and regulatory functions within the body including the formation of bones, muscle moveme...
Earth's structure consists of three different layers they are: crust, mantle, and core. The crust: It is the outermost layer of the earth, which... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our ...
Lesson 3-what is mineral