The answer is:
C. What type of dog food has the best nutrition for dogs.
This is because, unless instructed, dog walkers will generally not feed the dogs they walk, thus they shouldn't give information about it to you; it's not reliable information.
Answer:
You need to cite in general to give credit where it is due. For in text citations, it helps readers know where you got the information from which sources which you have in the bibliography, and this helps readers know which sources to use to learn more about the information you presented by going to the citations list/bibliography at the end.
Explanation:
Answer:A
Explanation: The poster is persuading people to buy the anti-itch cream.