Benjamin Banneker
He made a wooden clock, but in 1753
Ben Bannker did not invent the clock. He made a watch in 1753, apparently copying a pocket watch he borrowed.
23 years, 15 hours, 34 mins, and 12.29453 seconds.
Probably yes
The Eiffel Tower Was Made Entirely Out Of Metal
Because people were inspired by the clock he made entirely out of wood.
1753
Independence Hall was made in 1753 in Philadelphia, Pennsylvania.
what is a clock made out of
he made the watch in 1753 when he was 22 years old
The first truly U.S. built clock is attributed to Benjamin Banneker. An early black Mathematician around the year 1753. It had wooden gears and survived for twenty years until destroyed by a fire. until this time, clocks were either made in Europe or the European parts of clocks were finished and assembled in what is now the U.S. What is amazing is that Banneker had only seen 2 other clocks prior to making his own. a good link to Benjamin Banneker is: http://www.pbs.org/wgbh/aia/part2/2p84.html
There is no animal that has a body made entirely of cartilage.