It restored the prewar boundaries between the United States and Canada.
Hope this helps!
Television
Television became one of the most important sources of entertainment to families since its invention, and it is still. virtually all families in the developed world owns a television and it virtually replaced the roles of theaters.
You are correct. The answer is choice C. Nice work.
The articles of confederation focused on the states having more power than the central federal government. Many could argue that this allowed for the 13 states to effectively be their own country (more or less). So this led to many conflicts between the states and wasn't very effective in unifying those states together.