How are rocks and minerals useful to human beings?

Answer 1

What kind of minerals? Minerals can be used as vitamins ex. Isotonix MineralTech located at: shopinsuperhighway.com may be able to help people with manic depression. minerals if they remain unexploited it has no revelance for the area or locality, it is only if it is explored/exploited does it make a difference for the locality and the state. It generates employment, socio-economic upliftment, development and prosperity of the area, it generates funds for the state in the way of taxes. In a way it becomes a lifeline for the area for many, many years. Minerals unless they are not exploited means mined it has no economic value. Once mined it brings about thr socio-economic upliftment and development of the area, generating funds for the state in the way of taxes.

Answer 2

Minerals are important to the human body for two reasons. One would be as structural constituents of the body, as constituents of soft tissues, such as tissue protein, cell bodies and muscles, they are responsible for their proper functioning. Second is constituents of body fluids, they contribute to the osmotic pressure of body fluids.

Answer 3

because gold is to back the dollar up because if we don't have gold we don't have the dollar. Minerals are valuable to humans because we make jewelry with (jade)