Lords/Kings they control the the land and split it up Kings had rule under all land they owned.
Canals, Reservoirs, Dams
(I’m not 100% sure, but though they used flooding to their advantage it wasn’t a form of water control)
Im not 100% sure but that should be the year that Texas joined the nation or the united states.
The Columbian Exchange had positive and negative consequences.
Some of the positive consequences were the introduction of different nutrients and food supplies into the Old World, such as corn or potatoes. This improved the diet of most Europeans, leading to a population growth in the next generations.
However, Europe benefited more than the Americas, for some of the negative consequences about the Columbian Exchange were the introduction of diseases into the continent and the slavery of African populations into the Americas.
There was trails all across The U.S. There was also coming from the other side of the world. lolz. And also walking I guess.
