Kentucky Barber Practice Exam

The technique that can add volume to a haircut is texturizing. This process involves cutting or removing some hair to create layers and varying lengths throughout the hair. By doing this, it can lighten the weight of the hair, allowing for more movement and body, which results in a fuller appearance. Texturizing is especially useful for individuals with thick or heavy hair, as it can help eliminate bulk while enhancing volume.

Other techniques like cross-checking primarily serve to ensure that the haircut is even and balanced, rather than influencing the volume. Clipping typically refers to securing sections of hair, which does not inherently add volume. Shaving usually removes hair to create a very close cut and is not suited for adding volume. Thus, texturizing is the most effective method among the options provided for creating a voluminous effect in a haircut.