Why truman did not mention the ways of life?

Under the new imperialism europe did not need large numbers of people to control territories because of

Select the five weaknesses of the articles of confederation. congress could not declare war or establish an army. congress could not levy taxes. congress could not control trade. not all the states were represented in congress. no national court system. no executive to enforce the laws. congress could not negotiate with foreign governments. the national government could not borrow money. nine of the states had to agree to pass a law.

What is one way that the congress of vienna changed the map of europe?