The average car produces a pound of pollution every 25 miles!
18
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
A small airplane can fly backwards.
75
Google founders Sergey Brin and Larry Page have expressed their desire to see the search engine become artificial intelligence itself. To achieve that goal, they created the highly-protected “X lab.”
-7
Any modern jet is capable of breaking the sound barrier.
34
Castor oil is used as a lubricant in jet planes.
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