Fibreglass and aeroplane: what they have in common

1. Step 1. Fibreglass — is material for — Heat shield. Ablative shields are fibreglass with phenolic resin.
2. Step 2. Heat shield — is part of — Space Shuttle. Heat-shield tiles.
3. Step 3. Space Shuttle — has part — Wing. It landed like a glider.
4. Step 4. Wing — is part of — Aeroplane. A wing.

Open Evothings