Answer: [A]: " The Eiffel Tower. "
Step-by-step explanation:
Consider the other answer choices:
[B]: "The Parthenon" —
→ {ancient Greece; Athens, Greece—not Paris, France.
[C]: "The Crystal Palace" —{London, England—not Paris, France.
[D]: "The "Pantheon" —{ancient Rome, Italy—not Paris, France.
So, by default, the correct answer choice is:
[A]: "The Eiffel Towel"—
→ which happens to be commonly known as a 'landmark/structural feature' of Paris, France.
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Note: The question asks:
" {Which work was the centerpiece of the 1889 Paris Exposition?}"
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Hope this is helpful to you.
Wishing you the best!
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