1. FALSE 2. FALSE 3. NOT GIVEN 4. TRUE 5. NOT GIVEN 6. TRUE 7. C 8. A 9. E 10. SCOUTS 11. WAGGLE DANCE 12. VOLUME 13. DEMONSTRATE 14. IV 15. VIII 16. TRUE 17. VI 18. III 19. FACTORY 20. FLOORING/FLOOR 21. COLUMN(S) 22. CONCRETE 23. STRUCTURAL REVOLUTION 24. (NON-PRESSURED) BOILERS 25. POWER SHORTAGES 26. CLIMATE CONTROL 27. YES 28. YES 29. NO 30. NOT GIVEN 31. NOT GIVEN 32. NO 33. (THEIR) BEHAVIO(U)R/ACTIVITIES 34. TURN-TAKING 35. INTERRUPTIONS 36. BELONG 37. DISTRESS LEVELS 38. REJECTION 39. AGREEMENT 40. CONTENT