Yes, it is true that historians believe that the time from prehistory to the development of agriculture spans more than two million years, since it is thought that humans first appeared on Earth roughly six millions years ago.
Because the laws/regulations that are implemented are elastic, which means they aren't constricted and can change or be altered as needed.
Revenue means "money coming in" or "income"
The distribution of power. The Antifederalists thought that the Constitution would give the government ultimate power and eventually lead it into a dictatorship.
