วันอาทิตย์ที่ 15 พฤษภาคม พ.ศ. 2554

The little DVD of civilisation

Civil engineers design and build bridges, roads, railways and tunnels. They also design and build tall buildings and large structures, like Wembley Stadium, so that they can last for hundreds of years and can withstand all weather conditions. Take a look at at the amazing ways civil engineers overcome the challenges of creating and maintaining our infrastructure for us, and for future generations.



http://www.youtube.com/watch?v=fRgOkOfWBGg&hl=en

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