Student Instructions
1. You will need 4 ice cubes, 4 tubs/bowls or plates, a teaspoon, salt, sugar and warm tap water. 2. Place 1 icecube on each tub/bowl or plate. 3. BEFORE you do the rest answer question 1. 4. Sprinkle a teaspoon of sugar over 1, a teaspoon of salt over 1, a teaspoon of warm water over 1 and nothing on the last 1. 5. Use the to take a picture of your test. 6. Set a timer for 10 minutes. Watch what happens to the ice cubes. 7. Answer question 2. Go to page 2 and add your picture and answer the question.