Across
- 3. A material that could be made with wide range of polymers such as Polystyrene, PVC, Nylon
- 5. A soft white fibrous material. To grow this you will need cotton seeds- It is very flexible to make anything.
- 6. A rock composed up from minerals of sand conjoined together over time in the Earth's crust.
- 8. A hard crystalline form of limestone, it may be used in sculptures or statues
- 10. A fine soil that contains metal oxides and organic matter. This can be used to make bricks.
- 11. A piece of wood that can be found in Los Angeles, California
Down
- 1. A hard brittle substance that is transparent. It can be broken if hit with enough force. This is made from heated sand.
- 2. A chemical element with high strength. It has the Atomic Symbol (TI)
- 3. A metal with the atomic number 78 and symbol (PT). It is dense and valuable.
- 4. A valuable gem that has the Symbol (Au) on the Periodic Table
- 5. A hard substance made of clay and permanently hardened by heat.
- 7. A precious stone containing a crystalline form of a pure substance. It is also very rare and hard to find.
- 9. A small rectangular block made from typically fired or sun dried clay.