1. Density

2. In Life Science Populatio n Density

3. Would You Say This is Dense?

6. In Physical Science

7. Define: Density Density is the mass per unit volume working definition? Density= mass / volume

8. Volume of Solids vs. Liquids Liquids- milliliters (ml’s) Solids- cubic centimeters (cc’s)

9. Density of Water? 1 ml of water has a mass of 1 gram 1 gram / ml

10. HELPFUL HINT!!! 1 cc = 1 ml THEY ARE DIFFERENT UNITS FOR THE SAME VOLUME

11. Why does a diver wear Weights? To have an overall density greater than 1 g/cc

12. Why does a ship float? Its density is less than 1 g/cc

13. Liquid Layers Demo Make predictions: Water Oil Syrup Dish Soap

14. Air Oil Water Dish Soap Syrup Densities?