Writing e shaduf: o que têm em comum
- Passo 1. Writing — utiliza — Ink. People wrote with ink on papyrus, parchment and paper.
- Passo 2. Ink — é utilizado em — Gutenberg printing press. An impression needs ink; Gutenberg used an oil-based one.
- Passo 3. Gutenberg printing press — funciona como — Selo cilíndrico. An analogy: both a seal and a press reproduce a pre-carved pattern.
- Passo 4. Selo cilíndrico — é feito de — Stone. Seals were carved from stone.
- Passo 5. Stone — é material para — Well. The walls of wells were lined with stone.
- Passo 6. Well — utiliza — Shaduf. Or with a well sweep.