Transportation: easier to travel especially is different weather conditions and distances
Medicine and biology: in biology you learn about living things and bacteria which helps with making vaccines
A bank of the U.S., or the National Bank.
The myth of the Middle Ages as a "dark age" does not lie in the fact that things declined markedly after the fall of Rome—they did. The Middle Ages is known as a"dark age", imagine how life was in that time . It was basically a completely chaos , things got better though ("the renaissance ").
The allied countries known as the big three the united kingdom, the soviet union and the united states of america. these are the 3 leading countries that controlled the allied tactics during the war against the germany. then these nations leads to the formation of the united nation
Answer:
Things such as child labor an inhumane conditions
Explanation: