Anchor: you know because it's so huge
Entailed: You are aware that it's due to it being very large.
Contradiction: You are quite knowledgeable that it's due to it being so small.
Contradiction: You probably wouldn't.
Contradiction: Rodeos are popular in northern Texas. 
Contradiction: Jim does not record himself eating a taco.
Contradiction: The skiers are arriving at the lodge.