Where are you allowed to park your vehicle in Pennsylvania?

Parking regulations in Pennsylvania are designed to ensure safety and accessibility on the roads. The correct response emphasizes that vehicles should be parked in designated areas and must not obstruct essential services like driveways or fire hydrants. This is crucial because blocking a driveway can interfere with homeowners' access to their properties, and parking too close to a fire hydrant can hinder emergency responders' access during a fire.

Designated parking areas are typically marked and indicate where parking is permitted. By following these regulations, motorists help maintain order on the streets and contribute to public safety.

In contrast, the other options do not adhere to these critical regulations. Suggesting parking in any available space disregards specific rules and could lead to violations. Allowing parking only in residential areas excludes many other permissible spaces like commercial zones and public lots. Lastly, parking within 15 feet of a corner violates regulations intended to maintain clear sightlines for pedestrians and drivers, thereby enhancing overall traffic safety.