Samantha is an entrepreneur and her company website has the following links: Home, About Us, Careers, Contact Us. She wishes to vary their appearance whenever they are visited or clicked. Samantha wants the color of Home to turn yellow when she moves the pointer over it. Identify the pseudo-class that should be used to perform this function. A. :link
B. :hover
C. :active
D. :visited

Option B

:hover the pseudo-class that should be used to perform this function.

A CSS pseudo-class is a keyword attached to a selector that designates a specific state of the chosen element(s). The :hover pseudo-class is applied to style an element when the user’s pointer is over it. It mustn’t be limited to links, although that is the usual fair use case.

a:hover must appear after a:link and a:visited in the CSS definition to be powerful. It should resemble third in order (subsequent the :visited pseudo-class). Pseudo-class names are not case-sensitive. The syntax is

a:hover {

   color: blue;

}

metallurgy is your answer

the "study of metals and the process of refining ("

note that it says metal. metallurgy has the word "metal" in it, and so is most likely your answer (and is your answer).

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rational decision making is a multi-step process for making choices between alternatives. the process of rational decision making favors logic, objectivity, and analysis over subjectivity and insight. the word “rational” in this context does not mean sane or clear-headed as it does in the colloquial sense.

hope this