Are U-turns permitted on autobahns?

Answer: C — No, they are prohibited

U-turns are prohibited on autobahns due to the high-speed nature and traffic conditions on these roads. Autobahns are designed for efficient and continuous travel, and allowing U-turns could significantly disrupt traffic flow, increase the risk of accidents, and create dangerous situations for other drivers. Vehicles on these roads are often traveling at high speeds, making a sudden change in direction like a U-turn particularly hazardous. The prohibition on U-turns is consistent with traffic regulations in many countries that emphasize safety and the smooth flow of traffic on major highways. Therefore, understanding that U-turns are not allowed reinforces important safe driving practices when operating on high-speed roadways.