Article Please login to favourite this article. What creates Earth's magnetic field? Earth & Space SciencesEarth SciencesPhysical SciencesSTEM The Earth’s core works like a giant bicycle dynamo in reverse. This article is suitable for Year 4 and 6... Years 4, 6 & 9
Article Please login to favourite this article. What happens when magnetic north and true north align? Chemical SciencesEarth SciencesPhysical SciencesSTEM This article discusses a rare event where the Earth’s geographic and magnetic poles come into alignment. It would be suited... Years 7-12