Hair Extension MethodsVersion en ligne Choose the correct answer. par Rosalind Carter 1 In the __________________ method, hair extensions are secured at the base of the client's own hair by sewing. a fusing b bonding c braid-and- sew d weaving 2 Lock, double-lock, and ________________ stitches may be used to sew extensions to a track. a adhesive b overcast c overlay d curved 3 ________________ involves attaching hair wefts or single strands with an adhesive or bonding agent. a linking b hand-tied c bonding d wefting 4 In the _______________ method of attaching extensions, extension hair is bonded to the client's own hair with a bonding material that is activated by the heat from a special tool. a fusion bonding b strand bonding c hand-tied d braid-and-sew 5 Fused attachments can last up to ______________________. a two weeks b four months c one year d one month 6 For bonding, the hair should be at least ____________ long. a 2 inches b 6 inches c 8 inches d 4 inches