Magnetism - Science tech

Our focus this week in science tech is MAGNETS!!! Magnetism is a very powerful force that can even go through objects. There are 2 different sides to a magnet there is the north and south opposites attract (N+S/S+N) and the same repels (N+N/S+S). Did you know that if you put a magnet on a credit card it messes up the information on it. There are magnets everywhere!