Take two glasses filled with water. put a drop of blue or red ink slowly and carefully along the sides of the first beaker and honey in the same way in the
second beaker. leave them undisturbed in your house or in a corner of the class. record your observation. what do you observe immediately after adding the ink drop. what do you observe immediately after adding a drop of honey? how many hours or days does it take for the colour of ink to spread evenly throughout the water?