» » they didn't put wheels on their plane, so why am I posting about Orville and Wilbur Wright? They invented the airplane propeller, the airplane engine, and put wheels on their launch catapult

they didn't put wheels on their plane, so why am I posting about Orville and Wilbur Wright? They invented the airplane propeller, the airplane engine, and put wheels on their launch catapult

Diposting oleh Unknown on Rabu, 12 Juni 2013






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