Yasmin decides that the purpose of "Crank Up the Sound” is to inform the reader about electric guitars. Which is the best text feature to add to the passage as support?

A picture showing different guitars throughout the years would give readers information about electric guitars and how they have changed. This directly supports the purpose of informing readers about the instrument. The other choices are less useful: the caption is vague, the heading focuses on reading music, and decorative title letters do not teach readers about guitars.

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