Check on your density understanding.
In each pair of pictures, click on the substance that has the higher density.
Good Luck!
1.
2. 
3. 
4. 
5. 
6.
7. 
8. 
9. 
10. 
11. 
12. 
13. 
Ok now that you are warmed up lets see how you do on these babies!
14. Helium
15. Helium
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16. |
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black hole |
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17. 
18. 
19.
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20. |
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Cold Ice Water |
Boiling water |
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20. |
   |
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salty water |
fresh water |
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21. |
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diet Pepsi |
Regular Pepsi |
