We are going to explore what happens when we add different ingredients into milk and food colouring.
Materials:
2% Milk or higher in fat milk
dish soap/hand soap/liquid tide/vinegar/baking soda
food colouring
Q- tips
small bowls
Directions:
1. Pour some milk into a bowl.
2. Add approximately 5-6 drops of food colouring.
3. Put a small amount of dish soap (or ingredient) onto your Q- tip
4. Place the Q- tip into the milk.