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A good way to figure out the answer is if you say the sentence out loud and try each answer choice in the sentence (for future reference)
After 20 years, rusted beams in buildings will cause them to start collapsing is an example of chronological structure in "The City Without Us"
<u>Explanation:</u>
Chronological order is the sequence in which something occur. It is additionally described as time order. The term chronological originates from pair of Greek words. "Chronos" indicates time. "Logikos" implies reason or order.
In writing and communication, chronological order is a method of design in which activities or effects are manifested as they happen or transpired in time and can additionally be described as time or linear order. Here in the given options "After 20 years, rusted beams in buildings will cause them to start collapsing" is the sentence which are arranged in something occur.
Polygamy began to end when agricultural development and settling got introduced. During the nomadic non-agricultural period, polygamy was common and people were not tied to a single person.
<span> In the Great Gatsby, Fitzgerald uses symbols to highlight that everything is not what it seems One example is the the green light that symbolizes Gatsby’s wish for a life with Daisy, another could be the Valley of the Ashes, which represents the ugly consequences of America’s obsession with wealth. I'd say that his depiction points out the illusion behind it. </span>