Facts on magnets
Fun Facts About Magnets Some magnets are found naturally in the earth. Lodestones are natural magnets made from a substance called magnetite. Other magnets are made from magnetic materials like steel, iron, nickel and cobalt. Magnets can also be made from copper and aluminum. Magnets can be found in many common household items such as telephones, computers, stereos, refrigerators, TV’s and VCR’s. Over 80% of all households in the US have magnets on their refrigerator. Are you displaying your kids artwork on your fridge right now? Some farmers give their cows a magnet to swallow. This small magnet attracts nails and wire a cow accidentally eats. Without the magnets, the metal would pass through the cow’s stomach and damage the cow’s other organs. Breakfast cereal often contains iron. Some cereals contain enough iron that it’s pieces are attracted to a magnet. Did you know that you can easily turn common items like paperclips and iron nails into a temporary magnets? A temporary magnet ac...