Final answer:
Hair extensions are typically separated and dispensed using a weaving technique, which involves sewing the extension weft to a cornrow of the natural hair.
Step-by-step explanation:
The question you've asked pertains to the method of separating and dispensing hair extensions.
The correct method is C) By using a weaving technique. This technique involves creating a horizontal cornrow in your natural hair and then sewing the hair extension weft onto the braid.
It is a popular way to add length and volume without needing to cut, twist or braid the extensions into the natural hair directly.
Hair extensions can be dispensed by measuring and cutting the wefts from a bundle and then weaving them into place. This method ensures a secure and seamless blend with the natural hair.
option C) By using a weaving technique