Handles and shaduf: what they have in common
- Step 1. Handles — is part of — Saucepan. Handles.
- Step 2. Saucepan — evolved from — Pottery. The first pots were ceramic.
- Step 3. Pottery — uses — Potter’s wheel. The wheel made shaping vessels faster and more even.
- Step 4. Potter’s wheel — is made of — Stone. Early potter’s wheels were stone discs on an axle.
- Step 5. Stone — is material for — Well. The walls of wells were lined with stone.
- Step 6. Well — uses — Shaduf. Or with a well sweep.