Ironing board top and r-7 rocket: what they have in common

1. Step 1. Ironing board top — is part of — Ironing board. A perforated board.
2. Step 2. Ironing board — is made of — Cotton. Covered with a cotton cover.
3. Step 3. Cotton — is material for — Textile. Cotton.
4. Step 4. Textile — is material for — Parachute. A parachute canopy is sewn from light, strong fabric — first silk, later nylon.
5. Step 5. Parachute — is part of — Soyuz. Landing by parachute.
6. Step 6. Soyuz — evolved from — R-7 rocket. The Soyuz rocket belongs to the R-7 family.

Open Evothings