What is the display size range for a Peel-down ad when expanded?

The display size range for a Peel-down ad when expanded is indeed correct in choice A, which specifies sizes ranging from 125×125 to 500×500 pixels. Peel-down ads are designed to expand when interacted with, providing a more immersive experience for the user, typically showcasing additional content or interactive features.

This choice aptly reflects the typical dimensions for ads intended to fit on smaller digital spaces while still allowing the ad to expand significantly upon interaction. Such dimensions support various display contexts, making them versatile for different publisher layouts.

The other options reference sizes that generally exceed what would be considered typical for a Peel-down ad format. Understanding these dimensions is crucial in ensuring that the ad integrates well with the overall webpage design, maximizing engagement while maintaining user experience.