How often should the tires be inspected for adequate pressure before a trip?

Answer: B — Before every trip

The correct answer highlights the importance of safety and vehicle maintenance when preparing for a trip. Inspecting tire pressure before every trip ensures that the tires are properly inflated, which is crucial for optimal handling, fuel efficiency, and overall safety. Adequate tire pressure can prevent blowouts and improve traction, especially under varying driving conditions. Regular inspections help identify any issues such as slow leaks or damage that might not be immediately visible. By making this a routine part of preparing for a trip, drivers can address potential tire problems before they escalate, thereby reducing the risk of accidents and enhancing vehicle performance. This practice aligns with recommended vehicle maintenance guidelines for safe driving.