Answer:
Hayward fault
While the San Andreas fault gets much of the attention, it's the Hayward fault that quake experts consider the most dangerous fault in America.
Explanation:
African colonies produced raw materials which were expropriated by the colonialists (centre nations). Furthermore, colonialism introduced a dual economic structure within the African economy. It also brought about disarticulation of African economy, education, trade, market, transport and currency institution.
When defining regions, geographers avoid using subjective information.
This is due to the change from winter to summer solstice