Q
Which CSS unit is based on the font size of the root element?

Answer & Solution

Answer: Option A
Solution:
The 'em' unit in CSS is based on the font size of the root element (usually the element).
Related Questions on Average

What does the CSS property 'position: fixed;' do?

A). A) Positions the element relative to its parent

B). B) Positions the element relative to the viewport

C). C) Positions the element absolutely

D). D) Positions the element relative to the document flow

What does the CSS property 'display: none;' do?

A). A) Hides the element but reserves its space

B). B) Hides the element and removes its space

C). C) Shows the element

D). D) Displays the element with reduced opacity

What does the 'Cascading' in CSS refer to?

A). A) Style cascades from one element to another

B). B) Styles cascade downwards in the document

C). C) Stylesheets cascade in a specific order

D). D) None of the above

Which CSS property is used to specify the color of text?

A). A) text-color

B). B) color

C). C) font-color

D). D) text-style

What does CSS stand for?

A). A) Cascading Style Sheets

B). B) Creative Style Solutions

C). C) Centralized Styling System

D). D) Computerized Styling Service

In CSS, which property is used to change the font size?

A). A) font-size

B). B) text-size

C). C) size

D). D) font-style

Which CSS property is used to align text within its container horizontally?

A). A) text-align

B). B) align-text

C). C) text-justify

D). D) justify-text

Which CSS property is used to specify the font family of text?

A). A) font-family

B). B) text-family

C). C) font-type

D). D) text-font

What is the purpose of CSS frameworks like Bootstrap?

A). A) To create animations and transitions

B). B) To provide pre-designed UI components

C). C) To optimize CSS performance

D). D) To generate CSS automatically

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

A). A) background-color

B). B) background

C). C) color

D). D) background-style