Technology.
World War 1 was the first war in an industrialized age. New weapons and vehicles were used in this war that had never been used before. With the invention of the plane in 1901 led the way for the plane to be used as a gun ship, light bomber, and heavy bomber.
Answer: Hello your answer is.....
The Declaration of Independence was written before the Constitution. The Declaration was adopted on July 4, 1776.
Explanation:
Hope this helps!♥
Manifest destiny is the belief that America was meant to be a country of expansion across the west to the Pacific ocean. It was believed by many Americans (during the 18th and 19th century ) that America was a country predestined by the creator.
Americans felt God the creator was the one that gave them the right to expand westward.
They would feel empowered to ask these people to go a way or not stand in the way because Americans were special and unlike any other people. In the most extreme case Americans were willing to fight and shed blood.
Manifest Destiny and the Mexican war is related because Americans felt that Mexicans were a threat to westward expansion. Therefore they fought against them.
Please vote my answer branliest! Thanks.