Question: Aubrey shaded Kai's eyes from the sun's bright blast yesterday at Yellowstone National Park. Why did Aubrey do this?

  Options: 
 A. be knowledgeable
 B. shaded Kai's eyes because Kai because she didn't want Kai to see Ted riding a tiger at the park
 C. shaded Kai's eyes because Kai forgot her sunglasses and had left them in her room at home
Answer: C