The correct answer is this one:
<span>D. specialization and trade.
Unequal specialization of resources would lead the region that has some resource to specialize in it, and to trade this resource for other goods (I am re-phrasing what the paragraph said).
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<span>Kingdom, </span><span>Phylum, </span><span>Class, </span><span>Order, </span><span>Family, </span><span>Genus, and </span><span>Species are the six kingdoms of life.</span>
The people faced flash floods
Answer:exit role =A straight-A student decides to quit her sorority to focus on her grades.
conflict role = A straight-A student who spent most of her time studying in high school joins a sorority and faces increased pressure to spend less time studying
strain role=Fraternity and sorority members are required to devote a significant amount of time to social events and community service each semester.
Explanation:Exit role , as the word exit mean leaving , exit role also refers to actual abandoning a certain role , probably because that role is not as crucial as other roles in your life. I.e leaving sorority group for your studies.
Conflict role means you facing two equally demanding roles , which are competing against each other and it difficult for you to balance between these roles.
Strain role refers to a role that is demanding and may be straining you .
Can you put more details in