Duration 20 minutes 54 seconds. From http://www.ted.com/index.php/talks/view/id/140; In a follow-up to his now-legendary TED2006 presentation, Hans Rosling demonstrates how developing countries are... continue reading
posted by Deano 1 decade 6 years 10 months 1 week ago • 3,878 views"what's d problem?" To expect the awful
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Updated: 1 decade 1 year 10 months 4 weeks ago
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