Final answer:
Vehicle owners are responsible for securing their vehicle when unattended by removing valuables, locking the vehicle, and ensuring it's not at risk during activities such as dropping objects from a height.
Step-by-step explanation:
A person in charge of a vehicle must remove any personal belongings, valuables, and ensure their vehicle is secure when leaving it unattended. This typically includes turning off the engine, locking the doors, and closing all windows to prevent theft or unauthorized use. Additionally, when conducting activities like dropping objects from a height, the vehicle owner should ensure that the vehicle is parked in a safe location where dropped objects do not pose a risk to the vehicle or surrounding area. Always observe safety guidelines, such as staying a safe distance from the edge, not leaning too far over railings, ensuring no people or vehicles are passing below, and confirming that the activity will not cause damage to any property or individuals.