<span>i'm not sure if this is what you're looking for but <span>biological anthropology, cultural anthropology, linguistic anthropology, and archaeology are the four major fields of anthropology </span></span>
Johannes Gutenburg is the person you are looking for.
With the help of Patrick Henry of Virginia; one of the first colonists to rebel against the British, the ultimate rebellion started its course. There were protests because there was injustice against the colonies. The British king used the colonies as tool by taxing heavily to earn more money. There had to be an army to fight him.
The Japanese truly believed that America was going to attack them, so out of paranoia, they decided to attack first. Pearl Harbor had the airrafts and ships that would be used in war, so it was a perfect target for them because it would give them more time to prepare themselves against America. Unfortunetly for Japan, America was able to mass produce its aircrafts and ships and managed to quickly replace all the damaged vehicles.
I hope this helps.
The american economy gdp grew with over 150 % in the successes years of 1950 under THE first republican president in twenty years.
over 75 % of the middle class population owned a car, and various suberbs emerged.
Economic misery is however not invisible in america today with lack of proper health care, and housing problems being rampant. the standard of living have been very high forcing many people into economic misery.