civil wars and lots of invasion
One of the major causes of the stock market crash of 1929 was "<span>(1) excessive buying of stocks on margin" although it should be noted that there were several major factors.</span>
<span>it is the popular sovereignty</span>
Answer:
With the gold rush lots of people moved to California with so many people in California the question of California becoming a stage came up. So the many wondered was California going to be a slave state or a free state. If California became a free or slave state there would be a imbalance in power between the two factions.