How does Charles law affect scuba divers?

Charles's Law states that the volume of a gas increases with an increase in temperature, provided the pressure remains constant. For Scuba divers, as they ascend to the surface, the decrease in pressure causes the gases in their scuba tanks and bodies to expand, potentially leading to dangerous situations like barotrauma or decompression sickness if not managed properly. Divers must ascend slowly and make safety stops to allow gases to safely escape from their bodies and equipment, ensuring their safety while adhering to the principles of gas laws.