This resource provides an exit ticket focusing on the concepts of atmospheric pressure changes experienced during airplane travel. It introduces Boyle's Law, explaining the inverse relationship between pressure and volume, especially in relation to the air pocket in the ears during ascent and descent. The activities prompt students to explore how the air pocket expands when pressure decreases and contracts when pressure increases, encouraging them to describe the sensations felt in their ears during these changes. Additionally, it challenges students to apply their understanding of these concepts to real-world scenarios.