Across
- 3. A natural resistant material type
- 6. the point of an angle is known as
- 9. Flexible type of plastic
- 10. a figure having three sides and three angles
- 11. the breakdown of metal materials
- 13. Alternative name to Deciduous
- 14. Combination of two or more metals
- 15. A metal category that rusts
- 16. used to measure angles
- 18. Alternative name to Coniferous
- 19. a figure with no equal sides and no equal angles
- 21. the main make up of one of the three metal categories
Down
- 1. the study of the human body in relation to products.
- 2. angles less than 90 degrees are known as
- 3. A plastic that can be recycled
- 4. A material that is hard, strong and shiny
- 5. angles are more than 180 degrees are known as
- 7. A plastic that can't be recycled
- 8. angles are measured in
- 12. the shape of a flat piece of materials before it is folded into a 3D form.
- 17. One of the 6 R's we use in everyday life
- 20. biodegradable something that doesn't breakdown
- 21. a figure with two equal sides and two equal angles
