Sentence Correction (SC) | A manatee differs from its relative, the dugong, in both size and shap

A manatee differs from its relative, the dugong, in both size and shape; the largest difference is the dugong's tail, which is forked, unlike their paddle-shaped tail.
(A) which is forked, unlike their paddle-shaped tail
(A) which the dugong's is forked, unlike their paddle-shaped tail
(A) which being forked, unlike their paddle-shaped tail
(A) which is forked, unlike its paddle-shaped tail
(A) which is forked, unlike the manatee's paddle-shaped tail

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