|Question 4Verbal

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Certain features are almost always included in the designs of mosques, like the minaret (or tower), which is considered to be a ______ of mosque architecture. Even mosques that exhibit elements of multiple architectural styles, such as the Shah Jahan Mosque, which incorporates elements from the Mughal, Safavid, and Timurid styles, will also include several of these standard features.
Which choice completes the text with the most logical and precise word or phrase?
hallmark
A
rejection
B
motivation
C
duplicate
D