During the period of colonized , developed countries did which of these ?
raised the standards of living worldwide

their colonies build there infrastructure

extracted resources from their colonies

lowered trade barriers to promote economic growth

Option (C). extracted resources from their colonies.

Explanation: During the period of colonization, the developed countries are aggressively extracting both mineral and human resource to their colonies. The main purpose of colonialism is so source for inexpensive labor and natural resources. It was learnt that the colonization process left the colonies economically lowered.

The colonized countries faced the European imperialist aggression, diplomatic conquest. The developed countries colonized because of the benefits. The colonial masters were motivated to colonize these countries because of three main factors, economic, political, and social factors. The primary agenda for the developed countries intrusion was for economic gain. ( Access to raw materials, cheap labor, guaranteed markets and profitable investment outlet.)

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries

a. the astrolabe could determine the correct latitudinal location of the ship