In general, crossing a double white or a double yellow line is not permitted. These lines typically indicate that it is unsafe or illegal to cross them.
Here's why:
1. Double White Line: This type of line indicates that it is unsafe to cross from either side of the road. It is usually seen in areas where visibility is limited, such as curves or hills, where it's dangerous to overtake or make U-turns.
2. Double Yellow Line: This line is commonly used to mark the center of a road where passing in either direction is prohibited. Crossing a double yellow line to make a U-turn is generally not allowed as it can pose a risk to oncoming traffic.
So, the statement that you may cross a double white or double yellow line to make a U-turn if it can be done safely and legally is False. It is important to adhere to traffic laws and markings to ensure the safety of yourself and others on the road.
