1 For example, Granite is a rock made of the minerals: quartz, mica, and other minerals. 2  Students will know that rocks and minerals are found in the earth's crust. 3  Students will realize that rocks and minerals are used to produce many important materials.
Muscle pain (myalgia) are pulling, gut-wrenching and spasmodic pain in the muscles: the term myalgia is composed of the Greek words myos for muscle and algos for pain. Muscle pain can spread (diffuse) or (local) occur in a certain place of the body.
However, the joint pains are arthralgia not fulminate arthritis. Thereâs a difference between arthralgia, which means pain, and arthritis, which means inflammation. The same can be said for muscle. Myalgia is muscle pain, but myositis is inflammation of the muscle.So, muscle pain and joint pain often go together, but they are to be distinguished from actual inflammation.he same can be said for muscle. Myalgia is muscle pain, but myositis is inflammation of the muscle. So, muscle pain and joint pain often go together, but they are to be distinguished from actual inflammation.