Final answer:
The pattern formed by the burnt milk on the bottom of the pan resembling the pattern of cork cells is likely due to a process called convection.
Step-by-step explanation:
The pattern formed by the burnt milk on the bottom of the pan resembling the pattern of cork cells is likely due to a process called convection.
Convection is a process in which liquids, heated from underneath, have regions where hot material rises and cooler material descends. When you heat up milk, the heat causes the milk to boil and create convection currents. These currents can cause the burnt milk to form patterns similar to the cellular structure of cork.