Q
How can you ensure that a layout adjusts to different screen sizes using CSS?

Answer & Solution

Answer: Option B
Solution:
Ensuring that a layout adjusts to different screen sizes involves using relative units like percentages and media queries to create a flexible and responsive design.
Related Questions on Average

Which jQuery method is used to change the source of an image dynamically?

A). .attr()

B). .html()

C). .css()

D). .val()

What are CSS media queries used for?

A). Adding animations to elements

B). Applying styles based on the device characteristics

C). Creating image sliders

D). Defining CSS variables

What is the purpose of using $(window).resize() in jQuery?

A). To detect when the window is resized and execute a function

B). To detect mouse clicks

C). To load new content

D). To change the CSS of an element

Why is it important to use $(document).ready(function() { ... }); in jQuery?

A). To ensure the DOM is fully loaded before executing scripts

B). To increase script execution speed

C). To prevent scripts from running

D). To hide content until the user interacts with the page

How does display: none; help in responsive design?

A). It hides elements from the page completely

B). It makes elements visible only on small screens

C). It resizes elements

D). It changes the background color of elements

How can touch events be handled in jQuery for responsive design?

A). By using .hover() method

B). By using .click() method

C). By using .swipe() method

D). By using .resize() method

What does the $('.menu-toggle').click(function() { $('.menu').slideToggle(); }); code do?

A). Hides the menu permanently

B). Toggles the visibility of the menu with a sliding effect

C). Fixes the menu position

D). Changes the menu color

What does the @media (max-width: 768px) CSS rule indicate?

A). Styles will be applied when the device width is exactly 768px

B). Styles will be applied when the device width is less than or equal to 768px

C). Styles will be applied when the device width is greater than 768px

D). Styles will be applied when the device height is 768px or more

What is the benefit of using smooth scrolling in responsive design?

A). Enhances user experience by providing smoother transitions

B). Increases website load times

C). Prevents users from scrolling

D). Limits the amount of content visible at one time

What is the primary purpose of responsive web design?

A). To make websites load faster

B). To make websites compatible with older browsers

C). To ensure websites render well on various devices and screen sizes

D). To reduce the amount of CSS required