Answer:
B the Underworld
Explanation:
Tartarus is part of the underworld or hell or both. Because Kronos the titan has been sent over there after the war. And if you read the Percy Jackson books Tartarus was the deepest part of the underworld hope you like my answer
The answer is b jealous and mean because he was jealous of slue foot sue or whatever her name was because she pecos bill paid more attention to her than he did the horse, and the horse thinks sue will take pecos away from him.