It should be C. because interrogative pronouns are used to ask questions.
What is your question here? Perhaps you can comment your question or you can post your question again so we can help you. :)
Kenneth spent $62.52 because since he spent 58.98 dollars right? your going to add 3.54 dollars to the 58.98.
What’s one reason that Great Britain and the United States went to war?
Answer: the American merchant marine had doubled over the first decade of the 19th century and the British citizens genuinely feared the possibility of being surpassed by the American merchant shipping.
Hey sorry I’m in class so I only really came up with one- I hope it somewhat helps but again sorry