why do writers had multimedia to an informational text?

1. To make the organizational strategy more clear.
2. To help the reader, comprehend the facts, comparisons, or details in the writing.
3. Two high details from the reader that are boring, nonessential, or irrelevant.
4. To show the reader why a topic was chosen.

pick one of the foyr

I would pick option 2. To help the reader comprehend the facts, comparisons, or details in the writing.