Why are photos helpful to a reader? (1 point )

Photos help the reader visualize things.

Photos have captions to explain them.

Photos are more interesting than text.

Photos do not use words.

All of the above-mentioned points can be valid to some extent in explaining why photos are helpful to a reader. However, it ultimately depends on the specific context and the reader's preferences. Different individuals may find different aspects of photos helpful in their reading experience.