Alfred Thayer Mahan recommended that the American military should focus on sea-power as the key to its success in any contemporary or future conflicts.
Answer:
I think its because they wanted to spread rule to places other countries haven't therefore the would get there first because other countries never thought of that.
Explanation:
hope this helped.
The correct answer is option A.
The best summary of the development of capitalism and growing scrutiny of the system during the nineteenth century was that the capitalist system prospered by challenging the economic constraints of monopolies, but some residents accused it of creating income disparity.
When capitalism first emerged, people were unaware of its mechanisms; however, as it gained popularity, it became clear how it had impacted the working classes and the elite itself.
Learn more about capitalism, here-
brainly.com/question/9267779
#SPJ10
In the early 1900's, 6 million African Americans emigrated form the rural south of the US to the northeast, mid-west and west and thus began an urban existence in many of the cities in these areas so became important politically due to their numbers and their strong support of the civil rights movement later on.