Question

there is something that a stork does not have. what is it? a a stomach b wings c feathers d a voice

Explanation:

Storks have a stomach to digest food, wings to fly, and feathers for flight and insulation. However, storks do not have a syrinx (the vocal - producing organ in birds), so they do not have a voice in the traditional sense like many other birds. They communicate through bill - clattering and other non - vocal means.

Answer:

D. a voice