A(n) ____ is an effect that adds the illusion of depth to an object by placing a shadow behind it.

The ________ symbol is used at the beginning or end of an entry to search for any number of unspecified letters, numbers, or other characters

A) ? B) * C) @ D) &

From the choices below select the correct order to code CSS pseudo-classes.

a. link, hover, visited, active b. hover, link, active, visited c. link, visited, hover, active d. link, hover, active, visited