2. Hosted by Margolles

3. 100 200 400 300 400 Choice1Choice 2Choice 3Choice 4 300 200 400 200 100 500 100

4. Row 1, Col 1 Hypothesis What is an educated guess?

5. 1,2 Solid Definite shape, volume, molecules close, little movement

6. 1,3 Protons Positive charge, inside nucleus, atomic number

7. 1,4 energy Ability to do work

8. 2,1 Dependent variable What is the variable being measured ?

9. 2,2 liquid Are free to move, take shape of container

10. 2,3 electrons Energetic, move outside nucleus

11. 2,4 Joules Unit for energy

12. 3,1 Independent variable What is the variable being changed?

13. 3,2 viscosity Resistance of a liquid to flow

14. 3,3 Valence electrons Chemical bonding, 8

15. 3,4 Potential energy Stored, position, elastic, gravitational

16. 4,1 Qualitative observation Qualities used to describe (taste, color, shape)

17. 4,2 gas Molecules are moving, spread out, no shape

18. 4,3 Periodic table Arranges elements by atomic number, chemical properties

19. 4,4 Chemical energy Energy in chemical bonds, match

20. 5,1 Quantitative observation Number descriptions in science

21. 5,2 volume Amount of space an object takes up

22. 5,3 Chemical reactions Involve a change in energy

23. 5,4 Visible light Electromagnetic energy