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CSS Knowledge Test
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Avg score: 64% • Most missed: “In CSS, this is the type of unit that is tied to physical units of length.”

Cascading Style Sheets is a style sheet language used for describing the presentation of a document written in a markup language such as HTML or XML. CSS is a fundamental technology of the World Wide Web, alongside HTML and JavaScript.
 

There are three types of CSS:
- Inline CSS
- Internal or Embedded CSS
- External CSS

CSS Knowledge Test
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25 Questions

1. In CSS, how do you add content before an element?
2. In CSS, what property is used to customize the marker of a list item?
3. In CSS, what is the name of the property used to position items inside the grid container along the y-axis?
4. In CSS, what is the name of the value that stretches the repeated images in the background-repeat property?
5. In CSS, which one of these values is NOT used for the background-attachment property?
6. In CSS, what does the animation-duration property do?
7. In CSS Flexbox, how do you set the flex container to reverse the items in a column?
8. In CSS, how many pixels are equivalent to 1 rem unit?
9. In CSS Flexbox, what does justify-content do?
10. In CSS, Flex is a shorthand property for which of the following properties?
11. In CSS, what does the A stand for in HSLA?
12. In CSS, what is the default position property?
13. In CSS, what is the name of the relative unit that is based on its parent's font size?
14. In CSS, what does the A in RGBA stand for?
15. In CSS, what selector is used to set the style of links when the user moves the mouse over them?
16. In CSS, what is the name of the rule that will override CSS style for an element?
17. In CSS, what is the universal selector?
18. In CSS, what is the name of the CSS grid property used to position items inside grid containers along the main axis?
19. In CSS, what does the animation-name property do?
20. In CSS, what is the print media type in a CSS media query?
21. In CSS, which one of these values represents 20% of the viewport height?
22. In CSS, what is the name of the CSS property used to position the grid inside the grid container along the y-axis?
23. In CSS, what does the animation-iteration-count property do?
24. In CSS, the amount of space between an element's border and its surrounding elements is known as...
25. In CSS Grid, what is the name of the CSS property used to position the grid inside the grid container along the x-axis?

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