They were able to trade among the other colonies to get the goods and supplies they needed in order to grow \
Nobles and knights were obliged to protect those who lived on the manor and provide personal and military service to the king.
I believe it to be the last one as they tend to only use animals back then and they were slowly especially when transporting items
Because the first was in 1803
World War I, the Wright Brothers, the Russian Revolution, just to name a few events.
The progressive era of the 1900s impacts our lives to this day because it is perhaps the 'roots' of modern America, from motorcycles to the first flight.
