Flight recorder and shaduf: what they have in common
- Step 1. Flight recorder — is made of — Stainless steel. Stainless steel.
- Step 2. Stainless steel — is material for — Egg beater. A whisk is stainless steel so it does not rust.
- Step 3. Egg beater — has part — Crank. A handle.
- Step 4. Crank — is used in — Windlass. The handle of a windlass is a crank.
- Step 5. Windlass — is used in — Well. The bucket was raised with a windlass.
- Step 6. Well — uses — Shaduf. Or with a well sweep.