Answer:
Option C
Explanation:
Option A is filled with grammars that possibly a 10 years old might not say all that.
Option B . This answer does not relate to the question above, the 10 year old was not asked what he/she favorite color.
Option C. Is the best option as it generally speaks of what the question asked. A 10 years old can also answer this question in this same manner
Option D. The question didn't ask how her hair was, a 10 years is old enough to differentiate questions.
Option C is the best answer a 10 years old can say to reply the question asked.