List the three principals on which a bureaucracy is built

Why did un coalition troops battle iraqi forces in 1991? iraq had invaded saudi arabia, along with its other border nations.iraq had invaded kuwait, which was a major source of the world's oil.the united nations wanted to remove saddam hussein from power.the united nations wanted to prevent the trade of illegal drugs.

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?

Why did mobs of whites attack chinese workers