Answer:
social structure , is correct
Let us choose Extra study. Knowing that opportunity cost is related to the opportunities lost by choosing one specific course of events than others. By choosing an extra study and spend hours studying something, my opportunity cost will be the school sports practice hours that could be spent in this time. Another opportunity cost would be the social interaction, in a club, for example, lost because of the extra study decision.
Answer:
Internet
Explanation:
When looking up stuff for essays make sure to use your notes and to go on websites that end in .gov, or, org.
Answer: The effect of such physical attributes, such as landforms, ecosystems, and natural vegetation, is pointed out by experts. You are likely to establish a special community that adapts to living at a high altitude if you live in the mountains.
Explanation:
Answer:
i think its
The use of the cotton gin saw the decreased need for slaves and a rise in the urban population and in industrialization of southern cities