Militarism affected the nations of World War 1 because of the fact that the Nations relied upon the Military for protection from the war. Countries massed produced weapons and arms while the countries leaders ended up being Military leaders. The country that was the most Military inclined was that of Germany.
The doctrine that allowed people living in the territories to decide the issue of slavery through their governmental bodies was called popular sovereignty.
This statement doesn't have a correct answer because "right" is determined of the mindset of the president and people.
The Brazilian culture and language can mostly be traced back to the Portuguese people settled their in the 15th century.