Across
- 2. : the way a situation is generally developing or changing
- 4. : the main point of attention
- 5. : round roofs
- 7. : machines in a building that carry people from one floor to another
- 10. : deep valleys with very steep sides
- 11. : deadly
- 15. : a picture representing a person that is used in online chats
- 16. : the area beyond the places people know well
- 19. : an imaginary reality created by technology for a viewer to experience
- 20. : set up human communities on
- 22. : beneath the earth
- 23. : move very fast
- 24. technology that allows computers to “think” like humans
Down
- 1. : serious study of a subject that is intended to discover new facts about it.
- 3. : places where people live
- 6. : very large groups of stars
- 8. : job or profession
- 9. : mountains with a large hole on top out of which ava, rock, and ashes sometimes explode
- 12. : gas in the air that all plants and animals need in order to live
- 13. : not real or natural, but made by people
- 14. : operates by itself
- 17. : pieces of equipment that are made for a special purpose
- 18. : guide
- 21. : pieces of iron that attract other pieces of iron
