Answer:
It is the Industrial Revolution
Just 3 reasons? ok then, they were unprepared for the desert climate, they had a poor reputation with the locals, and they were considered "devils" so no one wanted anything to do with them.
Answer:
C- Citizens could take part in ruling the city-state
Explanation:
They started to wash all the pay dirt to find the gold
Stimulants it also falls under a narcotic but its absolutely stimulants