Who was John Palfrey?

John Gorham Palfrey VII (born 1972) is an American educator, scholar, and law professor. He is an authority on the legal aspects of emerging media, and he is an advocate for Internet freedom, including increased online transparency and accountability as well as child safety.

the answer is b. hope this !

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.