Rheostat and sickle: what they have in common

1. Step 1. Rheostat — is made of — Nichrome. The winding is made of nichrome wire, which has a high resistance.
2. Step 2. Nichrome — is material for — Heating element. The coil is made of nichrome: it has high resistance and does not oxidize when hot.
3. Step 3. Heating element — is part of — Bread machine. A heater.
4. Step 4. Bread machine — is used in — Bread. Baking at home.
5. Step 5. Bread — is made of — Grain. Bread is baked from flour ground from grain.
6. Step 6. Grain — is used in — Sickle. Cereals were reaped with a sickle.

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