answer:
Naturalization is the legal act or process by which a non-citizen of a country may acquire citizenship or nationality of that country. It may be done automatically by a statute, i.e., without any effort on the part of the individual, or it may involve an application or a motion and approval by legal authorities.
~~Alli~~
They are all examples of employee benefits. These are provided by the company and are also called fringe benefits. They are vital in helping an employee attain economic stability and security as these benefits help him or her when the need for it arises.