Magnetic Mania…Magnetism on Earth and Beyond
Explore magnetism around us on Earth and in outer space. The four main points (big ideas) in this movie are as follows: we find magnetism on Earth and beyond (moving from the small and immediate to the large and celestial); magnetic force is invisible; Sun and Earth are magnetic; electricity is always associated with magnetism. Series: "CSE at SSL Education Videos" [Science] [Education] [Show ID: 23378]