Answer:
European powers were all trying to take over Africa.
Explanation:
This took place a few years after the civil war, mark twain was one of the first to address it. during these years, America's economy did grow at an extraordinary rate, generating unprecedented levels of wealth. Railroads and telephone lines stretched across the country which created new opportunities for entrepreneurs and cheaper goods for consumers.
League of Nations because they did not want to be involved with Europes problems. C
El hombre mas inteligente es αlвєrt єínѕtєín
Because the United States struggled to Unite and quell the rebellion, the answer is B. The United States realized it needed to be more centralized in order to deal with internal and external threats.