Hi Brainiac
Treaty is an agreement between countries
I hope that's help:0
Answer:
Medieval philosophers believed a ruler should be most concerned with taking over other countries; Machiavelli argued that a ruler should only worry about his own country. ... Medieval philosophers believed a ruler should be ruthless and fearless; Machiavelli believed leaders should be compassionate and kind above all else.
Railroad industry which now had laws Government conduct
I believe the answer would be A. Bay of Bengal. But not completely sure.