1: None of the Above Fire and Water

2: None of the Above Forces of Nature

3: None of the Above In the Line of Fire

4: None of the Above Extreme Heat

5: None of the Above Smash and Grab

6: None of the Above Sparks Will Fly

7: None of the Above Under Pressure

8: None of the Above Defying Gravity

9: None of the Above Breaking Point

10: None of the Above Spitting Fire

11: None of the Above Blown Apart

12: None of the Above The Big Bangs

13: None of the Above Raining Fire

14: None of the Above Blast Off

15: None of the Above Deep Heat

16: None of the Above Powers of Attraction

17: None of the Above What Goes Up

18: None of the Above Chain Reactions

19: None of the Above Waves of Fire

20: None of the Above Short Fuse