This is two or more equations with common variables, also known as a linear system. System Of Equations
Common sense is significant because it convinced colonists that the United States should be independent from Great Britain! :)
Answer:
This is entirely opinionated, but I'll remind you how much tension the Cold War brought. You can answer it either as a citizen or a world leader, I think.
Explanation:
The Cold War brought fear into practically everyone. Everyone was second guessing their friends, families, neighbors, even bosses to being Communist spies. The fear of someone, even in the government, being a spy wreaked havoc in society. Television began broadcasting commercials of what to do if your neighbor is a spy, there were advertisements in the paper, you couldn't go anywhere without being reminded of the Cold War. No Russian was trusted at this time. Not to mention there was the fear of a nuclear attack. There were fallout shelters made in people's homes, schools, and community gathering places. Cartoons were made for children to teach them what they should do if a nuclear warhead were to hit. It was basically Hell.
Military: Germany was limited to a very small military (no more than 100,000 men of all ranks), and was not allowed to have any heavy artillery. This was to prevent Germany from gaining a military strong enough to launch another attack, but since a strong military was a very important part of remaining a world power, this meant Germany could never hope to achieve this whilst honoring the treaty.
Economic: Germany was forced to pay reparations (as they were being blamed for the war) to many countries, mainly Belgium and France. The amount was far to much for Germany to ever pay off, and was a key factor in Germany's economic crisis shortly thereafter.
Territorial: Germany was forced to give up all of it's colonies, which were given to various League of Nations powers. This was a major loss of land and population for the country, not to mention a loss of money from said colonies, again leading back to economics.
