Which exploration did king ferdinand and queen isabella of spain sponsor?

bartolomeu dias’s voyage around the cape of good hope.

christopher columbus’s voyage to hispaniola

gil eannes’s voyage around cape bojador

jacques cartier’s voyage up the st. lawrence river

john cabot’s voyage to canada

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.

i believe it was spain