The increasing percentage of urban dwellers in more-developed countries is best explained by...

a. greater access to job opportunities, resources, and facilities

b. a critical need for workers in the primary economic sector

c. an abundance of arable land for agricultural use

d. a desire for more living space and a slower lifestyle

e. inadequate health care and few educational resources

Explanation:

human geography because the population of a region is increased due to the availability of resources. If a region has more quantity of natural resources, the population is increases just like the urban areas.

answer; /// the correct answer is evidence of the olmec civilization has been found in southern american in a hot steamy forest, archaeologists have found earthen artifacts at several sites that were evidence of the olmec civilization. these   artifacts were mounds,courtyards and pyramids build of stones, also on top of the mounds were many monuments made of stone, some of these stone structures are very large, they weigh as much as 44

- "the past is made of multitudinous items ranging from anything that can be collected, recollected or assessed to originate in the past. as such, the past is a gallimaufry of particulars that may not have been related in any way. however, the human mind seeks organization to understand concepts and other things. the human mind therefore seeks relationships in explaining and studying the past. history being a humanity, dictates that historians have to serve this human trait by bringing structure to details of the past. historians do this by creating interpretive frameworks that capture as many details as possible."

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