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

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

What does the CSS property 'float: left;' do?

A). A) Floats the element to the left of its parent

B). B) Floats the element to the right of its parent

C). C) Floats the element to the left of the document

D). D) Floats the element to the right of the document

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

A). A) line-height

B). B) text-spacing

C). C) line-spacing

D). D) spacing

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

A). A) em

B). B) px

C). C) %

D). D) vw

What is the purpose of CSS preprocessors like SASS and LESS?

A). A) To minify CSS code

B). B) To compile CSS to JavaScript

C). C) To enhance CSS with features like variables and nesting

D). D) To debug CSS code

What is the purpose of CSS media queries?

A). A) To create animations for different screen sizes

B). B) To specify the layout for different devices

C). C) To control the appearance of text

D). D) To optimize CSS performance for mobile devices

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

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 control the size of an element relative to its containing element?

A). A) width

B). B) size

C). C) scale

D). D) zoom

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