![Geomagnetism / Navigation / Compass / Orientation / Magnet / North Magnetic Pole / Magnetic declination / Underwater navigation / Electromagnetism / Magnetism / Physics Geomagnetism / Navigation / Compass / Orientation / Magnet / North Magnetic Pole / Magnetic declination / Underwater navigation / Electromagnetism / Magnetism / Physics](https://www.pdfsearch.io/img/4eae1a17867a1d82ca5d6b5dcd973947.jpg) Date: 2009-01-30 09:42:58Geomagnetism Navigation Compass Orientation Magnet North Magnetic Pole Magnetic declination Underwater navigation Electromagnetism Magnetism Physics | | Discover Your World With NOAA Make Your Own Compass “When neither sun nor stars appeared for many a day, they gave up hope. This was a terrible handicap to them because these ancient navigators had no compass nor any Add to Reading ListSource URL: oceanservice.noaa.govDownload Document from Source Website File Size: 1,32 MBShare Document on Facebook
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