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Ogunro Temitope
United States
I get inspired whenever I see how youths use their potentials to achieve productive things. In as much as I'm an IT guy, I mostly like seeing other youths around utilize their energy in building unique and viable IT infrastructures. I wish we could all embrace the productive uses of IT. In so doing we shall all reach both our personal and collective goals. Personally, I have hosted a TV show to teach youths on the importance of IT developments. I also got inspired when I discovered this... (daha fazlasını okuyun)

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UNESCO World Heritage Site: Struve Geodetic Arc

The Struve Arc is a chain of survey triangulations stretching from Hammerfest in Norway to the Black Sea, through ten countries and over 2,820km. These are points of a survey, carried out between 1816 and 1855 by the astronomer Friedrich Georg Wilhelm Struve, which represented the first accurate measuring of a long segment of a meridian. This helped establish the exact size and shape of our planet and marked an important step in the development of earth sciences and topographic mapping. It is an extraordinary example of scientific collaboration among scientists from different countries, and of collaboration between monarchs for a scientific cause. The original arc consisted of 258 main triangles with 265 main station points. The listed site includes 34 of the original station points, with different markings, i.e. a drilled hole in rock, iron cross, cairns, or built obelisks.

Copyright 1992-2007 UNESCO/World Heritage Centre. All rights reserved.
 
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