Wooden core and kite: what they have in common
- Step 1. Wooden core — is part of — Snowboard. The springy core of the board.
- Step 2. Snowboard — is made of — Fibreglass. It is sheathed in fibreglass.
- Step 3. Fibreglass — is material for — Wind turbine. Blades made of fibreglass.
- Step 4. Wind turbine — uses — Lift. The blades are wings that create lift.
- Step 5. Lift — is used in — Kite. A kite is held up by lift.