Across
- 4. The hard outer covering of animals like turtles that inspired protective building designs.
- 6. A desert plant that inspired water-efficient building designs.
- 8. A bird whose body shape inspired wind-resistant buildings.
- 9. A flexible, natural material used in sustainable architecture.
- 10. Insects that inspired natural cooling in buildings like the Eastgate Centre in Zimbabwe.
- 14. An underground structure used by animals for temperature control.
- 15. A texture that inspired energy-efficient building surfaces.
- 16. A desert insect that inspired water-collecting surfaces.
- 18. A part of a plant that inspired solar panel efficiency and shade structures.
Down
- 1. Marine organisms that inspired sustainable, strong building materials.
- 2. A plant whose curling leaves inspired self-shading building facades.
- 3. A plant whose self-cleaning leaves inspired special coatings for buildings.
- 4. An arachnid whose silk inspired strong, flexible materials for architecture.
- 5. A tree that inspired flood-resistant foundations.
- 7. The practice of learning from nature to solve human design challenges.
- 11. A geometric structure that provides strength with minimal materials.
- 12. The structure made by bees that influenced efficient building designs.
- 13. A marine animal whose flippers inspired energy-efficient wind turbines.
- 14. A lightweight but strong structure that influenced building supports.
- 17. A natural structure that inspired columns and ventilation systems.
