Amir’s teacher suggested that sentences 4 and 5 be combined during his revision of this paragraph. Which choice BEST captures the original meaning of both?
A) Although kiwis' wings are extremely small, their wings are about two inches long.
B) Kiwis' wings are extremely small; however, they are about two inches long.
C) When kiwis have extremely small wings, they are about two inches long.
D) Kiwis' wings—at about two inches long—are extremely small.