WESTVIEW SAILING'S ONLINE RYA DAY SKIPPER SHOREBASED NAVIGATION COURSE - TIME ZONES
Welcome to our shorebased navigation course led by the Royal Yachting Association instructor Duncan Wales. Today we will talk about the Time Zones. The Eart is spinning, rotating about its axes. In twenty-four hours it goes round once and the speed of rotation is about one thousand miles per hour at the equator...
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