Video recorder e kite: o que têm em comum
- Passo 1. Video recorder — tem como parte — Magnetic tape. Video tape.
- Passo 2. Magnetic tape — é feito de — Paper. Pfleumer’s first tape was paper coated with magnetic powder.
- Passo 3. Paper — é material para — Hot air balloon. It was lined with paper on the inside.
- Passo 4. Hot air balloon — é feito de — Silk. The Montgolfier balloon was fabric lined with paper.
- Passo 5. Silk — é material para — Kite. Chinese kites were silk.