<span> The establishment of the League of Nations</span>
Answer:
I am taking points bye ok so what's about your answer so yet
They achieved unification in the 19th century!
Answer:
The right answer is:
B. More goods could be produced in a short amount of time.
Explanation:
The advent of machines and their large-scale use in production processes revolutionized industry and production of goods. Manual work was made uncompetitive. Factories sprouted up in cities, manufacturing launched products to markets at a high speed never thought before.
The name for this idea is "Domino Effect" - this is a theory that says that if one country falls to Communism the neighboring countries would also fall to Communism, much like pieces of Dominos fall when a neighboring piece fell.
This theory was important in the Foreign politics of the US during the cold war.