What was the greatest cause of the paleolithic migration

Helen is a u.s. citizen and cpa, who moved to london, england three years ago to work for a british company. this year, she spent the entire year in london and earned a salary of $110,000. how much of her salary will she be allowed to exclude from gross income in the u.s.

If you had been an american colonist, would you have supported the declaration of independence? why or why not?

Articles of the confederation is a good representation of a system of government.