Carriage body and radio: what they have in common
- Step 1. Carriage body — is part of — Stagecoach. A closed body.
- Step 2. Stagecoach — evolved from — Carriage. A public coach.
- Step 3. Carriage — evolved into — Car. The first cars were “horseless carriages”.
- Step 4. Car — has part — Car radio. A car radio.
- Step 5. Car radio — is a kind of — Radio. A radio receiver.