1. low the temperature to 30
2. pick up your tools
3. push the handle down
4. tighten the nuts
5. switch off the electricity
6. nose
7. deck
8. rpm
9. chisel
10.washers
11. axles
12. helmet
13. push tilt
14. rotates moves
15. does
16. have
17. fly
18. does
19. where is the adapter for this computer
20. in how many directions can this roobot move