Nebula Test 4 Crossword

4. n jobs or professions that a person has over a long period of time, usually with opportunities for advancement or greater success
6. n a sudden event that causes great damage, harm, or loss; an event with a terrible result
9. n scientists who study planets, stars galaxies, and other objects in space
12. n animals that have backbones
13. n the flying of aircraft
15. v to say what is going to happen in the future, based on the past or present
16. n the unfair treatment of a person or group based on gender, race, age, religion, or other differences
18. n a person in a situation or event who is present but doesn't take part
19. n a person who flees war, famine, persecution, or natural disaster, often with no definite place to go
21. adj dearly loved
23. v to make out the meaning of something that is difficult to understand; to decode

1. adj having many different parts; difficult to achieve or understand
2. v to find one's way over a long distance; to steer towards a destination
3. n a situation in which similar or related things happen at the same time by accident
4. n people wounded or killed during a war, accident, or disaster
5. n a form of language that is used in a specific region or by a specific group of people
7. n a fire that spreads very quickly in forests or other wild areas
8. n the region or country where a person is born
10. adj related to moving into a new area or body with harmful or disruptive effects; not native
11. v to cause pain or suffering on purpose
14. v given permission or official approval
17. n hinged flaps on the tail sections of airplanes
20. v to make offspring that are similar to the original living thing
22. n guesses based on ideas and theories that are not proven