This Discovery Just Won the Nobel Prize in Medicine

Do you know these words for different types of roads? 🛣️ Cul-de-sac – a short street that ends in a circle and has no other exit. Motorway – a wide road for fast-moving traffic, usually with several lanes in each direction. Avenue – a wide street, often lined with trees. Alley – a narrow passage or street between or behind buildings. Footpath – a path made for people to walk on. Track – a rough path or road, often used in the countryside. Tunnel – a passage built through a hill, mountain, or un