Across
- 2. Of an artificial substance, not made from natural materials
- 3. An act or process of causing things to happen simultaneously
- 6. The first model, usually of a complex design to be copied
- 8. A robot in a human form
- 10. a heat-resistant, non-stick, rubber-like substance
Down
- 1. Formed like and resembling humans
- 4. A stage of progress; development
- 5. An exact copy or replica of a living thing
- 7. Simple, basic
- 9. A design of machines that imitate human actions