Question 1

A website developed with responsive design principles from the very beginning is more work to maintain down the road.

Accepted Answer

The answer of A website developed with responsive design principles...

Question 2

_____ is an effective troubleshooting tool during the development process and adds a valuable level of professionalism to one's work.

Accepted Answer

Validation is a crucial tool during the development process as it helps in identifying errors and omissions in the coding. It ensures that the code is error-free and adheres to the specified standards, thereby adding a level of professionalism to one's work.

Question 3

A _____ is the viewing area for a webpage, which is much smaller on a phone than on a traditional desktop.

Accepted Answer

The term for the viewing area for a webpage is the viewport, and it is important to consider the smaller size of this area on a mobile device when designing for mobile. The other answer choices (viewbox, hotspot, slide) are not relevant to this concept.

Question 4

When creating styles that include units of measurement, do not put a space between the value and the unit of measure.

Accepted Answer

The answer of When creating styles that include units of...

Question 5

On a traditional Windows desktop computer, a viewport is usually the window itself.

Accepted Answer

The answer of On a traditional Windows desktop computer, a...

Question 6

By applying adaptive design principles, a webpage and its content respond to the screen size of a user's device to minimize unnecessary scrolling and zooming.

Accepted Answer

Adaptive design is specifically designed to make webpages and their content respond to the screen size of a user's device, resulting in a better user experience and reduced need for scrolling and zooming.

Question 7

The mobile website approach means that developers revamp an existing website to suit small mobile viewports instead of building a new and parallel website from scratch.

Accepted Answer

The statement accurately describes the mobile website approach that involves adapting an existing website to work on mobile devices rather than creating a new one from scratch.

Question 8

A device _____ is used to test a mobile application on a mobile device.

Accepted Answer

An emulator is used to test a mobile application on a mobile device. An emulator is a software program that emulates the hardware and software of a mobile device, allowing developers to test their applications on a virtual device rather than a physical one. This is commonly used during the development process to identify and fix bugs and issues before the application is released to the public.

Question 9

A mobile-first strategy employs responsive design principles.

Accepted Answer

The answer of A mobile-first strategy employs responsive design principles....

Question 10

Responsive designs are based on fluid layouts.

Accepted Answer

The answer of Responsive designs are based on fluid layouts....

Question 11

Fixed images do not have height and width attributes or values in a Hypertext Markup Language (HTML) document.

Accepted Answer

Fixed images do not have height and width attributes or values in an HTML document because the browser automatically determines the size of the image based on the image file itself.

Question 12

Following a mobile-first strategy, a web developer designs the flexible wireframe and essential content for the smallest viewport  first , progressively adding more content as the viewport grows.

Accepted Answer

The answer of Following a mobile-first strategy, a web developer...

Question 13

The explosive growth of mobile browsers, including those on phones and tablets, quickly created serious problems for webpage developers because smaller viewports often required excessive  _____.

Accepted Answer

The smaller viewports of mobile browsers often require excessive zooming, which creates serious problems for webpage developers.

Question 14

Webpages that require users to zoom and scroll to read and navigate the website attract more visitors.

Accepted Answer

The answer of Webpages that require users to zoom and...

Question 15

The data from web analytics helps a web developer design a site to meet the needs of their desired audience.

Accepted Answer

The answer of The data from web analytics helps a...

Question 16

If a document has any errors, _____ gives one a chance to identify and correct them.

Accepted Answer

Validating involves the process of checking a document for errors or inconsistencies. This gives the author or editor a chance to identify and correct any mistakes before the document is published or distributed. Hyperlinking, emulating, and viewporting do not necessarily involve error-checking.

Question 17

Bootstrap queries allow a webpage developer to selectively apply Cascading Style Sheet (CSS) rules that work best for a given viewport size.

Accepted Answer

Bootstrap queries are also known as media queries and they allow a developer to apply different CSS styles based on the size of the viewport/ screen. This helps in achieving a responsive design for webpages.

Question 18

A _____ refers to the portion of a webpage that a user sees at any one time, regardless of device, browser, screen size, screen resolution, window size, or orientation.

Accepted Answer

The term "viewport" refers to the visible area of a webpage in a browser window. It can vary depending on the device or screen size, but it always refers to the portion of the webpage that the user is currently able to see without scrolling. Choices A, C, and D do not accurately describe this concept.

Question 19

Following a mobile-first strategy, a web developer designs the flexible wireframe and essential content for the largest viewport first.

Accepted Answer

This statement is true. In a mobile-first strategy, the design and content are created for smaller screens first and then adapted to larger screens. The flexible wireframe and essential content for the largest viewport are the final step in the process.

Question 20

Fluid layouts can involve a tremendous amount of horizontal scrolling and require a lot of zooming on small viewports.

Accepted Answer

Fluid layouts are designed to adapt to different screen sizes, but they can involve a lot of horizontal scrolling on small viewports. This is because the content is not constrained to a fixed width, so it can flow off the edge of the screen. Additionally, fluid layouts often require a lot of zooming on small viewports in order to read the content.

Quiz 5: Responsive Design Part 1 Designing for Mobile Devices