Question

the final section of her project that lily needs help organizing contains a heading titled \the importance of exercise\ that has information about how much exercise puppies need and ways to exercise them. lily has written a few different sentences but is unsure which one would fit best.
which sentence do you think should be included under it?
its important to have a healthy mix of protein, carbohydrates, and fat in puppy food.
socializing a puppy can help prevent problems with anxiety or aggression in the future.
playing fetch and taking daily walks are excellent ways to help a puppy release energy.
give puppies lots of love and affection to make them feel safe and comfortable.

Explanation:

The heading is about the importance of exercise for puppies. The sentence "Playing fetch and taking daily walks are excellent ways to help a puppy release energy" directly relates to exercise methods for puppies. The other options are about diet (protein, carbohydrates, fat), socialization (preventing anxiety/aggression), and affection (love and affection), which are not related to exercise.

Answer:

Playing fetch and taking daily walks are excellent ways to help a puppy release energy.