The main reason why the colonists wanted to break away from Great Britain was "taxation without representation." Great Britain were taxing the colonists, through things like the Stamp Act, and the colonists felt like this was unfair. They did not get a say in what they were being taxed on and how much it was. They had no representation in British Parliament and had no way to make these decisions, so they felt it was unfair to be taxed. This made the colonists end up boycotting the products that were being taxed, leaving Great Britain with not as much money to pay war debts. Another reason was Great Britain sometimes made large armies stay with the colonists, who were normally armed. Great Britain then made the colonists provide housing for them, along with cooking, and even paying for them.
Monotheistic: its followers worshipped a single god
Romans came from the Italian pensinsula and came to Britain in the early first century. It was a gradual process and they slowly started conquering the different parts of the British isles during that time.
Vikings came from the Northern parts of Europe and they started conquering the British isles in later periods.
Both came and wanted to conquer the lands, while Romans were 'established' conquerors and started governing these areas soon by spreading their culture etc. The Vikings on the other hand had pillaing more in mind and did more of that and did not govern that much from the beginning.
An Incan citade in the Andes mountains in Peru. (Above the Urubamba River Valley) The original use of it is not known, but we do know it was built in the 15th century.
