<span>Its depiction of social classes and behaviors.
I hope this helps.
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The correct answer in this case is that A - They all had agricultural economies.
The reason why this is so is because having a big civilization brings a demand for a lot of food with it. This is something all of the civilizations shared between each other. All of them were big and required a lot of food to be able to sustain themselves - and supplying a civilization with big amounts of food was most easily done by agriculture.
This is known as "Pretexting".
Pretexting is a type of social designing in which an
individual deceives get confidential or personal information. A pretext is a
false thought process. Pretexting frequently includes a trick where the liar
puts on a show to get data with a specific end goal to affirm the personality
of the individual he is conversing with.
<span>What Berkeley sees as “a
manifest repugnancy” is the concept of the material object. His philosophy is
called a metaphysical idealism as he believes that that which perceives aka the
mind exists and to him nothing exists independent of the mind. This is in
contradiction with for example Descartes and Locke who state that material world is real and exist
independent of perception. </span>
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Fort Sumter. He Commanded it at the start of the Civil War