Newspaper e avião: o que têm em comum
- Passo 1. Newspaper — utiliza — Rotary printing press. Mass print runs.
- Passo 2. Rotary printing press — tem como parte — Watt steam engine. The first rotary presses were steam-driven.
- Passo 3. Watt steam engine — faz parte de — Couraçado. Steam engines.
- Passo 4. Couraçado — evoluiu para — Porta-aviões. The first aircraft carriers were converted from battleships and cruisers.
- Passo 5. Porta-aviões — utiliza — Avião. Basing aircraft.