The major way that the geographic location of the united states affected its foreign policy before world war 2 was that it was protected by ocean, meaning it never felt the need to defend itself to a great extent.
A producer can include someone involved in the mining industry. Some of the factors to be considered before production starts are what are the grade and tonnage say of the metals involved? Also, the geometry of the deposit is important to know how to develop it ie open pit or underground or both. Also the economics must be considered ie what is the world market price of the metal in question and the prognosis for its future price?
The three characteristics of a nation is a population, borders, and recognition from the other nations. For example Taiwan has a border and population but isn't recognised by NATO and the UN so it is still technically part of China. <span />
They were all afraid. They had more and more weapons but were more and more afraid because they knew that if any of them attacked, the others would retaliate and that monstrosities would be committed. They had many nukes but nobody used them out of fear of what the other one would do since they wouldn't be able to defeat the opponent before he launched his nukes.
They believe it is a great way to push economy in there country