Question

Hard water is good for the formation of healthy teeth and bones.

• A. True
• B. False

Answer 1

The correct option is A True

• Water that does not form lather with soap solution is known as hard water.
• Hardness of water due to the presence of calcium and Magnesium salts.
• Hard water has Calcium ions and our bones and teeth need also calcium.
• Some studies show that the people who live in areas where they predominantly drink hard water have a higher bone density at a later age.

Thus, the given statement is True.