Answer: the owl has always has been very curios, on day she found a bird that was much smaller than her, it fit right into her palm. the owl took the small bird and asked herself why the bird was so small. the owl grabbed a magnifier glass that she had made. with the help of the sun and her helper, they both got to see how the bird reacted to the light .
Explanation: i tried lol
He aided in the discovery of the cog and gear system, which later added into the creation of machinery in the Industrial revolution.
His flying machines gave a new perspective to engineering.
The National Museum of the Great Lakes is a nice tourist attraction on all things of Lake Erie, the Erie Canal, and the Industrial Revolution of America. : D