I think it is <span>Real Per Capita GDP...i'm not sure.</span>
Answer:
Tiber River
Explanation:
Rome is located on the banks of the Tiber River.
One method,if my understanding is correct, is to attack by surpirse or to kill as many people as possible.
By doing that, the killing of numerous/millions of people, usually end on on planes, buildings... That type of stuff.
They usually do bombing of large areas.
~Hope this helped :)
