What creature did Bellerophon defeat using Pegasus?

Bellerophon is famously known for defeating the Chimera, a fire-breathing monster composed of parts from different animals: it had the head of a lion, the body of a goat, and a tail that ended in a snake. Bellerophon rode Pegasus, the winged horse, which gave him an advantage in the battle. By flying above the Chimera, Bellerophon was able to strike safely from the air, using his bow and arrows, ultimately killing the creature. This victory is one of the most notable stories in Greek mythology, showcasing themes of bravery and the synergy between hero and beast.

While the other creatures mentioned in the choices are significant figures in mythology—such as the Minotaur, Cerberus, and Sphinx—they are not linked to Bellerophon in this particular context. The Minotaur was defeated by Theseus, Cerberus is associated with Heracles and his labors, and the Sphinx is most famously known for her riddle posed to Oedipus. Each of these mythical battles involves different heroes and creatures, highlighting Bellerophon's unique triumph over the Chimera.