GPS tracking and turbine: what they have in common
- Step 1. GPS tracking — uses — GPS (satellite navigation). GPS.
- Step 2. GPS (satellite navigation) — is part of — Reusable rocket. Navigation during landing.
- Step 3. Reusable rocket — is made of — Kerosene. The fuel is kerosene or methane.
- Step 4. Kerosene — is used in — Turbojet engine. Jet fuel is kerosene.
- Step 5. Turbojet engine — has part — Turbine. The turbine drives the compressor.