Q
What is the purpose of using @media in CSS?

Answer & Solution

Answer: Option B
Solution:
The purpose of using @media in CSS is to define media queries for responsive design. The @media rule allows developers to specify different styles based on device characteristics such as screen size, resolution, orientation, and more, ensuring that layouts adapt and respond effectively to various devices and viewport sizes.
Related Questions on Average

What does the orientation media feature target in media queries?

A). <div>Device's color scheme.

B). <div>Device's aspect ratio.

C). <div>Device's screen size.

D). <div>Device's screen orientation (portrait or landscape).

How can media queries help in optimizing images for different devices?

A). <div>By reducing image quality on high-resolution screens.

B). <div>By automatically resizing images based on screen resolution.

C). <div>By applying different image formats for different devices.

D). <div>By specifying different image sizes for different viewport sizes.

What is the role of breakpoints in media queries for responsive design?

A). <div>They define specific screen widths where styles change.

B). <div>They define specific font sizes for different devices.

C). <div>They define the maximum number of elements on a page.

D). <div>They define specific color schemes for different devices.

What does a fluid grid layout achieve in responsive design?

A). <div>It uses fixed widths for all elements.

B). <div>It ensures elements maintain their relative proportions when the viewport size changes.

C). <div>It restricts the layout to a specific viewport size.

D). <div>It adds unnecessary padding and margins.

What is the primary goal of designing a responsive layout?

A). <div>To focus on aesthetics and visual appeal.

B). <div>To ensure the website looks the same on all devices.

C). <div>To provide a consistent and optimal user experience across different viewport sizes and devices.

D). <div>To use advanced animations and effects.

What is a breakpoint in responsive design?

A). <div>A point where the code breaks and stops working.

B). <div>A specific screen width where the layout adjusts.

C). <div>A line of code that defines media queries.

D). <div>A visual indication of device compatibility.

How does a media query for max-width: 768px affect styles in CSS?

A). <div>It applies styles when the screen width is greater than 768px.

B). <div>It applies styles when the screen width is less than or equal to 768px.

C). <div>It applies styles when the screen height is greater than 768px.

D). <div>It applies styles when the screen height is less than or equal to 768px.

How does using em or rem units benefit responsive typography in CSS?

A). <div>They ensure text remains the same size on all devices.

B). <div>They allow text to scale based on the parent element's font size.

C). <div>They restrict text size to a specific pixel value.

D). <div>They apply a fixed font size to all text elements.

How can media queries be used to create a mobile-first responsive design approach?

A). <div>By targeting desktop screens first.

B). <div>By targeting mobile screens first.

C). <div>By targeting tablets first.

D). <div>By targeting large screens first.

How do media queries with min-width and max-width benefit responsive layouts?

A). <div>They target devices based on color schemes.

B). <div>They target devices based on screen orientation.

C). <div>They target devices based on screen width.

D). <div>They target devices based on screen resolution.