Final answer:
A Wide-tooth comb is mainly used to detangle hair effectively. It is best suited for people with thick, curly, or long hair, and it helps avoid pulling and hair breakage.
Step-by-step explanation:
The type of comb that is used mainly to detangle the hair is a) Wide-tooth comb. This comb has larger spaces between its teeth, allowing it to gently work through knots and tangles without pulling hair or causing breakage. It is especially useful for people with thick, curly, or long hair, although it's a helpful tool for most hair types when dealing with tangles.
A fine-tooth comb, on the other hand, is designed for styling hair with closer teeth which are not ideal for detangling. A tail comb has a long, thin handle used for sectioning and styling, and a cutting comb is typically used by hair professionals during haircutting for precision and control.