ID 103282469 © Lefttime | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
arrow astronomy attraction axis bar blue cartography collection continent currents dipole direction distribution earth education electric electricity ferromagnetic field flat flux force geography geology geomagnetic global globe graphic illustration lines magnet magnetic magnetism magnetization magnetosphere map north physics planet pole red reversal rotation science shift sky south surface ushaped world