Oil shale
It was discovered in the region in the 1970s. it spurred economic growth in the neighboring areas of Colorado. however major a discovery it was, the industry declined leading to copper, silver and gold being the most important mineral resource in the Rockies mountain.
Poor people didn't really get mummified. Only the rich and high class people!<span />
The act of directing, ordering, or controlling by virtue of explicit statutory, regulatory, or delegated authority at the field level is referred to as "command," since this can be exercised at a variety of different power levels.
It was harsh. They had to work on the Manor. They couldn't leave the manor nor be forced off it. The person the serf is working for owes them protection and the serfs give labor and loyalty.
If anything that has happened throughout history its that the people need to be represented through government. Like the american revolution. Also ww2 when the satellite states for Russia wanted independence. Or Gandhi's peaceful revolution. They all show that people wont stay repressed. They show that people are willing to stand up to their governments so they can have leaders who represent them to their best interests.
