What would happen to a sealed bag of chips letf in the sun?

A sealed bag of chips left in the sun would heat up as the temperature rises, causing the air inside the bag to expand. This could lead to the bag puffing up or potentially bursting due to the increased pressure. Additionally, the heat could degrade the quality of the chips, making them stale or altering their flavor. Overall, the chips would likely suffer in both texture and taste as a result of prolonged exposure to heat.