How a Steam Locomotive Works (Union Pacific "Big Boy")
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How a Diesel-Electric Locomotive Works
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Dentro do B-17F "Fortaleza Voadora"
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Union Pacific’s Big Boy Locomotive - World’s Largest and Most Powerful Steam Train
1:06:00
How Hoover Dam Works
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Giant Wood Processing Factory Processes Thousand Year Old Trees | An Amazing Sight, Danger Lurks
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How an 18th Century Sailing Warship Works (HMS Victory)
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How a 16th Century Explorer's Sailing Ship Works
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