Identify a common method for linking hair extensions.

Linking hair extensions is a practice that often enhances volume and length, and one of the most common methods used is through braiding or bonding. This technique involves either integrating the extensions into the client’s natural hair using braids or utilizing a bonding agent to secure the extensions.

The braiding technique not only provides a secure method of attaching the extensions, but it can also give a more natural look, as the extensions blend seamlessly with the client's own hair. Bonding involves applying special adhesives to attach the extensions, ensuring they stay in place for an extended period while allowing for a natural appearance and ease of styling.

While clipping is another method used for temporary extensions, it doesn’t provide the longevity and seamless integration that braiding or bonding offers. Curling is a technique related to styling rather than a method for linking extensions, and sewing is typically just one aspect of the broader bonding process, which may not encompass all the methods of attachment available. Thus, braiding or bonding stands out as the primary and most versatile method for linking hair extensions effectively.