Stuffing and rocket: what they have in common

1. Step 1. Stuffing — is part of — Teddy bear. Synthetic wadding or sawdust.
2. Step 2. Teddy bear — is made of — Wool. Plush.
3. Step 3. Wool — is material for — Billiards. The baize.
4. Step 4. Billiards — uses — Newton’s laws. Collisions of balls.
5. Step 5. Newton’s laws — includes — Reaction force. Reaction is Newton’s third law.
6. Step 6. Reaction force — is used in — Rocket. A rocket moves by reaction force.

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