Name ______________________ Period _______ Float or Sink Predict whether different things will float or sink. Item
Prediction Float or Sink
What happened?
1. Would changing the liquid change whether the items in the above question float or sink? Why or why not? 2. Would changing the temperature of the water affect whether the items would float or sink? Why or why not? 3. Predict what would happen if we mix the same amounts of water, alcohol, and oil together? 4. Was your prediction correct? 5. Draw a picture and explain what actually happened when the water, alcohol, and oil were mixed.
6. What is the reason for the results of these experiments?