Answer B boom towns
To start answers C and D make absolutley no sense so they are out of the pictrue leaving us with C and D
Oil wells dont have populations you cant live in or at an oil well however boom towns makes sense for the first characteristic.
You may think Boom Towns doesnt make sense for characteristics 1 and 2 however the phrase boom town was coined during Oklahoma's oil rush.
The awnser is B trust me
Had no effect on the war I think because it was fought after the treaty was already signed.
I am not sure, but I believe it is the Qin Dynasty
Answer:
I don't know exactly what you mean but i would say i conservative.
Explanation: