1. Chapter 2 Review
Earth Science

2. Earth Science Jeopardy
State of Matter
Definitions
The Force is With You
Energy
Particular Particles
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3. What are the three states of matter?

4. The changing of matter from a liquid to a solid

5. What is the primary factor that most directly affects a substance’s state?

6. The changing of matter from a gas to a solid

7. Operationally defined as a push or a pull

8. When vaporization happens very quickly and causes bubbling

9. The change in matter that does not alter its chemical identity

10. Operationally defined as “the ability to do work”.

11. What is the difference between contact forces and field forces?

12. The force directly linked to weight

13. Name 2 contact forces

14. Name 2 field forces

15. Name the 2 kinds of energy

16. Kinetic energy depends on the mass and ________ of an object.

17. The source of energy that moves in waves

18. Energy cannot be created or destroyed, it can only be changed.

19. Force

20. Solid, Liquid, Gas

21. Freezing

22. Temperature

23. Deposition

24. Boiling

25. Physical Change

26. Energy

27. Contact-objects touch each other
Field-act on objects separated by distance

28. Gravity

29. Compression, Shear, Tension, Friction

30. Magnetic, Electric, Gravity

31. Kinetic and Potential

32. Speed

33. Sound Energy

34. The first law of thermodynamics

35. The smallest building block of matter

36. What 3 particles are always found in an atom?

37. What is an atom called when the protons and electrons are not equal?

38. Description of an element that tells how many protons are in its nucleus

39. Atom

40. Protons, Neutrons and Electrons

41. Ion

42. Atomic Number