The treaty which ended World War I led to the start of World War II less than 20 years later this is because how harsh it treated Germany and how angry Germans were about this situation also they forced Germany to admit all guilt for the war and they require Germany to pay a large amount of money in reparations to the allies
The answer is for #4 is: A - Portugal colonized Brazil, and other nations backed privateers and explorers.
The amount of matter in an object
