The World’s Most Recycled Material

From “Practical Engineering”. ( YouTube / Nebula )

Exploring the complexities that go into the creation and application of asphalt concrete.
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Of all the ubiquitous things in our environment, roads are probably one of the least noticed. Our roads see tremendous volumes of traffic and withstand considerable variations in weather and climate, and they do it on a pretty tight budget. That’s really only possible because of all the scientists, engineers, contractors, and public works crews keeping up with this simple but incredible material called asphalt.

-Patreon: http://patreon.com/PracticalEngineering
-Website: http://practical.engineering

Writing/Editing/Production: Grady Hillhouse
Editing and Direction Help: Wesley Crump

This video is sponsored by HelloFresh.