Quizzes – EduHub

Question 1

Which CSS property is used to change the text color of an element?

font-style text-color font-color color

Question 2

How do you select an element with the ID 'my-id' in CSS?

#my-id *my-id .my-id my-id

Question 3

Which CSS property controls the text size of an element?

font-style text-size font-size size

Question 4

What is the default value of the `display` property for a `<div>` element?

flex inline inline-block block

Question 5

Which pseudo-class is used to style an element when the user hovers over it?

:visited :hover :active :focus

Question 6

How do you select all `<span>` elements in CSS?

span .span #span *span

Question 7

What is the CSS Box Model a combination of?

Padding, Background, Border, Content Margin, Padding, Background, Size Margin, Border, Padding, Content Width, Height, Margin, Border

Question 8

Which CSS property is used to create space around an element, outside of its border?

outline margin border padding

Question 9

How do you select elements with the class 'highlight' in CSS?

highlight .*highlight #highlight .highlight

Question 10

Which CSS property specifies the order of elements when they overlap?

order position z-index float

Question 11

What does the `font-weight` property control?

The style of the font (e.g., italic) The width of the font characters The spacing between characters The thickness (boldness) of the font

Question 12

Which CSS property is used to specify the background color of an element?

background-color bg-color background color

Question 13

What does `text-align: center;` do?

Centers the entire element on the page Centers the text within its element Centers the border of the element Centers images within the element

Question 14

Which CSS property is used to control the layout of elements in a row or column?

grid float position display

Question 15

What is the specificity of an ID selector in CSS (e.g., `#my-id`) compared to a class selector (e.g., `.my-class`)?

They have equal specificity. Specificity depends on the browser. ID selectors have higher specificity. Class selectors have higher specificity.

Question 16

Which CSS property is used to add space inside an element, between the element's content and its border?

content margin padding border-spacing

Question 17

What is the purpose of the `!important` rule in CSS?

To make the CSS file load faster. To make a specific declaration override other conflicting CSS rules To override default browser styles To define the most important parts of the layout.

Question 18

Which CSS property is used to control the space between lines of text?

line-height word-spacing letter-spacing text-spacing

Question 19

What is the correct way to comment out a block of CSS code?

/* This is a comment // This is a comment  /* This is a comment */

Question 20

Which value of the `position` property takes the element out of the normal flow and allows it to be positioned relative to its nearest positioned ancestor?

static absolute relative fixed

Question 21

What is the default unit for `font-size` in CSS if no unit is specified?

rem em There is no default unit; it's invalid. px