Which country took the lead in overseas exploration and why?

Some of the sources for social change are social movements, new inventions, discoveries, cultural diffusion, and the introduction of new policies. Some of the reasons for resistance to change are ethnocentrism, cultural lag, status quo, fear of innovation, and rigid belief systems.

Explanation: Social change is often achieved through social movements carried out by the people. New inventions and discoveries drive societies towards significant changes which also include changes in the social setting. Cultural diffusion brings about an amalgamation of two different cultures which results in the emergence of the third culture. Moreover, new policies introduced in order to bring in reforms also tend to bring social changes.

Change is mainly resisted by the ones who believe that the ethnicity they belong to is superior to all. A lag in the culture makes it remain unchanged for a prolonged period. This results in the growing resistance towards change. Some people happen to like the prevalent social setting the most and resist any move made in order to change it. This is mainly because of the fear of innovation or rigid belief systems.