Pizza Delivery from Sheldon

We can learn a little bit of something from Sheldon... 

The Big Bang Theory star is right about his data as pizza was first coined back in 997 AD. Before pizza, there was the focaccia bread, or also known as the flat bread, where the Greeks added toppings on it. Bread was simply added toppings to make it flavorful and various flat bread were available. 

Meanwhile, the elevator was made in the 1950's - controlling elevators to be exact. These elevators had motors in them and was used to lift people/objects up or move it down. Although it was also believed that back in 256 BC, there already was an elevator which was composed of cabs on a hemp rope pulled by animals/man. 
Posted by Diane Araga, on April 23, 2013 at 2:00 PM