Carbon fibre and rope: what they have in common

1. Step 1. Carbon fibre — is material for — Tennis racket. Modern frames.
2. Step 2. Tennis racket — is made of — Sinew. The strings are natural gut.
3. Step 3. Sinew — is material for — Bow and arrow. Bowstrings were twisted from sinew, which was also used to bind the points.
4. Step 4. Bow and arrow — has part — Rope. The bowstring is a cord of sinew or fibre.

Open Evothings