Picture this: you’re with friends in an unfamiliar forest using only a map and a compass to guide you to an upcoming checkpoint. There are no cell phones or GPS gadgets to help, just good old ...
The Manual on MSN
How to use a compass for navigation when GPS fails
In the days since GPS was invented, many of us have lost the skill of navigating by a good old compass and map. As a family ...
Global positioning systems have revolutionized the way people get from point A to point B. Utilizing satellites and orbital data, GPS devices can ping these satellites and compute location anywhere on ...
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