Super Crossword - Unit 9 & 10

1. Small in amount, of little substance or strength.
4. The answer to a problem or question.
8. An act of removing an obstruction or restriction.
10. Important; of consequence. Observations that are unlikely to occur by chance.
15. The act of destroying something.
16. Something that happens quickly, without warning, or unexpectedly.
18. The time by which something must be finished or submitted.
19. To make or hold stable, firm or steadfast.
23. A mass of stone or metal that has reached the earth from outer space.
24. A change that is highly effective or striking.
25. The state of being without risk of injury, danger, or loss.
27. Characterised by lack of speed.
28. To increase gradually in size, amount, etc.

2. The striking of one thing against another.
3. Coming violently into contact.
5. Taking place, changing, moving, etc., by small degrees or little by little:
6. To produce or manufacture (goods) in large quantities, especially by machinery.
7. The state of being modified; a partial alteration.
9. A group of ideas, that can be used to explain and predict an answer.
11. The design, development, production, and use of aircraft.
12. An imitation or enactment. Pretending or feigning.
13. Something that needs a solution or discussion.
14. To turn from a true course or straight line.
17. To become greater, as in number, size, strength, or quality.
18. To make less; cause to diminish.
20. To construct by assembling and joining parts or materials.
21. Resistant to sudden change or deterioration: steadfast; not wavering or changeable.
22. To make an investigation into something.
24. To cause to incline downward.
26. A declaration of an intention to inflict punishment or injury.