Answer:
False
Explanation:
The twelfth most largest country in the world is Greenland (Denmark).
<span>It showed the world that the US was ready to expand its empire and gain resources in other parts of the world. It also let the world see how strong the US's army and navy really were, as this was the first time in quite a while that they fought anybody outside of America.
Hope This Helped... Please mark as brainliest.</span>
Manufacturing or farming or mining, I think.
The most important economic development in the mid-19th-century south was the cotton gin.
Jane Addams and Ellen Gates Starr