What important political reform regarding the power of plebeians occurred in 287 B. C.

i believe it would be capitalism

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.

ok whats to talk about were you scared or what?

no one really purchased it themselves, it was all america, they had debates etc.