Name ___________________________
Popcorn Density Lab
1. In which situation was the popcorn more dense, the uncrushed popcorn or the crushed
popcorn? (Give data to support your answer.)
2. The density of water is 1 g/mL. Would uncrushed popcorn float or sink in water? Explain why.
3. Would crushed popcorn float or sink in water? Explain why.
4. What two physical properties are most helpful in determining the density of all objects?
5. What is one way of increasing the density of a material?
6. How would you determine the volume of a marble?
7. Write a short plan for determining the density of milk.