Roger Sherman signed the Great Compromise
I believe the answer is: It delayed or extended nationalist struggles.
The nationalist struggles come after different nations started to fully embodied nationalist movement, which make them tend to incline to prove their nation's superiority over another nations. This type of thinking often lead to conflicts among these european nations.
Answer: Improvements in agriculture.
Explanation:
I have no clue what that is
The Mayans lived in what we now call Mexico and South America.
