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Belgium-Swiss Professor Auguste Piccard took his steel bathysphere “Trieste” down to 1,051 meters (3,447 feet), to the bottom of the sea two miles south of the tourist Isle of Capri. The dive
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Letter-writers make history: President Obama declares first Atlantic Ocean National Monument — The Safina Center
2 people are 3.21 miles apart and both spot a hot air balloon. One person observes the balloon at an angle of elevation of 25 degrees and the other observes the balloon
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