In the united states, slavery did not become a lasting institution in northern states mainly because the North did not rely on field agriculture, like the South did.
Answer:
McCay does not believe that there is a way of stopping the war between China and japan.
Explanation:
Instead he believes that the league of nations, (now united nations) should come to the aid of the two conflicting parties.
He believes that president of china should stop playing the historical party line politics and also stop creating external enmity while curtailing important internal issues.
He warns that this kind of politics won't last long.
The confederacy approved black soldiers
Laos, Cambodia, and Vietnam.
Over expansion weakened Rome because the military couldn't protect that much land from foreign invaders.
