Answer:
a label sticks to a glass jar
Step-by-step explanation:
The correct answer is "a label sticks to a glass jar." This is because when a label is stuck to a glass jar, it is likely done so using an adhesive, which forms a chemical bond between the label and the jar surface. The other examples do not involve bonding.
The balloon drifting away is due to buoyancy and air currents, the gong resonating loudly is due to vibrations, and the woman eating soup is a physical process of ingesting food.
Hope this helps!