Fuse and gyroscope: what they have in common
- Step 1. Fuse — is made of — Porcelain. The body is porcelain.
- Step 2. Porcelain — is material for — Composite armour. Ceramic layers.
- Step 3. Composite armour — is a kind of — Armour. Armour.
- Step 4. Armour — is part of — Ironclad. An armour belt.
- Step 5. Ironclad — has part — Gyrocompass. Steel ships distort a magnetic compass.
- Step 6. Gyrocompass — has part — Gyroscope. A gyroscope.