Answer:
A) Some bunions are congenital; others are caused by wearing shoes that are too short or narrow.
Explanation:
Bunion is a bony bumps that forms on the joint at the base of the big toe. It is usually caused by tight shoes, arthritis, foot stress and it may be congenital sometimes.
It is formed when the big toe pushes against the next toe.
It can be cured by changing shoes, padding shoes and in severe cases surgical methods are needed.