What nation emerged from the Dutch East Indies?

In de 19th century, the Dutch East Indies - modern Indonesia - developed into a profitable colonial empire. Local insurgents were suppressed and henceforth a huge slice of Dutch revenue came from the East Indies.

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes

your answer will be b. improving roads, bridges, and other infrastructure. hope i !