They were mostly from china, building the railroad was the easiest way for them to settle in America and make a living.
D - he used Chinese advisors to improve his rule.
Most were ape like and they were usually nomadic ( which means they were always on the go).
Answer:
They are all the reason war starts.
They have all negative connotations.
They are all bad.
They all lead to nothing good.
Explanation: