The addition of Texas and California are the best described as efforts by the united states to… A) remove European threats B) end wars of aggression C) achieve manifest destiny?

bless you your highness

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.

is there answer chooses?