Classes and Ids:Quiz
1) Which CSS would select an ID named first?
Answer: #first
2) Which CSS selector will select only list items that are direct children of a div?
Answer: div > li
3) Which CSS selector will select any list item within a div?
Answer: div li
4) Which pseudo-class selects text when the mouse is directly over it?
Answer: hover
5) Complete the following sentence: "If HTML were a tree..."
Answer: The trunk is <html> and the first branches are <head> and <title>
6) Why would you use "id" rather than "class"?
Answer: All of these are correct (To select one element for special treatment, To single out an element from others like it, To give an element a unique style)
7) How are the p and div related in this code sample?
<div>
<p>How are we related?</p>
</div>
Answer: The div is the parent of the p
8) Which of the following CSS selectors will override the other 3?
Answer: div ul li ol p
9) When should you use a class selector?
Answer: To select many elements that should receive the same styling
10) Which CSS would select a class named question?
Answer: .question