Transport: From Wheels to Spaceships Crosswords

From the cart and the sailing ship to the supersonic jet and the rocket: transport crosswords follow that whole road. Clues cover trains, ships, planes, cars and bicycles, how they work, who invented them, and which models changed our idea of speed. Some questions stay in the city with trams, buses and the metro, others go into aviation, shipbuilding and space flight. Do you know what separates a frigate from a schooner, or a commuter train from a tram? Good for children who stop to watch anything with wheels or wings, and for adults interested in the history of technology. Answers are checked automatically and hints are available. The topic pairs well with the travel section.