Choose the answer that best completes the sentence below. Early navigational techniques such as "dead reckoning" were imprecise; exploring uncharted seas was challenging and inconsistent.
A. consequently
B. otherwise
C. ultimately
D. especially

White Mans burden is pro imperialism because through imperialism, whites would be able to conquer uncivilized people and educate them to make their societies better. It is considered a burden because the job to make these people and cultures better solely belongs to white people.