Across
- 6. An idea that is suggested for testing
- 10. To connect or join together
- 11. To become much worse or more serious
- 13. The carrying of people or goods from one place to another
- 14. Happening immediately
- 15. Very rich or generous
- 21. Something that cannot be touched
- 24. Related to basic systems and services
- 25. A device that detects light, heat, or movement
- 28. To form or make up something
- 30. Ready to do something
- 33. Relating to the structure of populations
- 35. To consider one thing as the same as another
- 37. Very small in amount
- 40. Extremely good
- 41. To make as effective as possible
- 43. No longer useful because of being old-fashioned
- 44. To send something to a place
Down
- 1. A person or animal that lives in a place
- 2. Likely to suffer from something
- 3. Causing harm or damage
- 4. The use of computers
- 5. Including all kinds of people or things
- 7. The process by which more people move to cities
- 8. Causing great damage or destruction
- 9. The remains of a prehistoric plant or animal
- 12. Something that can be touched or measured
- 16. A problem that must be overcome
- 17. An amount that is more than necessary
- 18. In a way that happens immediately
- 19. Basic systems like roads and power supply
- 20. Special words used by a particular group
- 22. To bring a memory or feeling into the mind
- 23. A standard that others can be measured against
- 26. The best possible
- 27. Most common or most noticeable
- 29. To warn someone of a danger
- 30. A limit or boundary
- 31. To make something more recent or up to date
- 32. Existing in a physical form
- 34. To make a system more efficient
- 36. Easy to understand without instruction
- 38. Relating to cells or mobile phones
- 39. Mostly or mainly
- 42. A way of operating or doing something