Which creature is noted for having a head of snakes and the ability to turn people to stone?

The correct choice is Medusa, a figure from Greek mythology recognized for her distinct and fearsome characteristics. Medusa is one of the Gorgons and is often depicted with snakes for hair. The unique aspect of her curse is her ability to turn anyone who looks directly at her into stone, a feature that emphasizes the themes of transformation and danger found within her myth. Medusa's story highlights both the terror she embodies and the tragic circumstances that led to her transformation into a monster, making her one of the more complex characters in Greek myths.

In contrast, the Minotaur, while also a creature of myth, is known for its bull's head and human body but does not have the power to turn people to stone. Moses is a biblical figure associated with leading the Israelites out of Egypt and performing miracles but is not connected to the qualities associated with Medusa. Finally, Nebuchadnezzar refers to a historical king of Babylon, famous for various accomplishments and legends, but, similar to Moses, he does not possess the attributes of having a head of snakes or the ability to petrify others.