Answer: prices droped because the economy was bad so the govT needed money.
Sponges and sea-slugs and other invertabrates
Poland was the most famous country of Nazi death camps
By ensuring that the laws passed by congress are fairly applied to all citizens.
The problem centered around factories that used a new based technoloy.
Andrew carniege installed a lot of new inventions in order to increase the efficiency of his production. This ended up making a lot of skilled workers to lose their jobs/position in the industry and replaced with low skilled worker to operate the machinary.