<span> national economies are NOT relatively self-contained entities.
Because of the globalization, it is easier for the people in a certain country to communicate with other people in another country.
This improves the chance of bilateral relationships between more than one countries and make their production process will be integrated to serve one another better.</span>
The correct answer here would be D.
The Kellogg-Briand Pact in an international agreement signed by 64 nations which through it renounced war and agreed not to use it to solve disputes. The disputes were to be settled peacefully. It was signed in 1928 and had little effect, mainly because the League of Nations was enable to enforce it due to lack of authority and the absence of US. So the correct answer is D.
Lee lost approximately half of his men at Antietam