C777 Unit 1: Hyper Text Markup
Language Question and answers
correctly solved 2025
HTML (Hypertext Markup Language) - correct answer What is the traditional
authoring language used to develop Webpages for many applications?
JavaScript - correct answer Which language is used to create dynamic,
interactive capabilities?
HTML5 - correct answer Which is the latest version of HTML under
development by the W3C?
XHTML - correct answer Which version of HTML incorporates the strict
syntax rules of XML with the existing set of HTML 4.01 tags to create Web
documents?
HTML 4.01 - correct answer Which version of HTML had three distinct
variants that ensured that you could use the specification and still remain
backward-compatible with older Web browsers?
web development trifecta - correct answer What do we call the use of
HTML5, CSS, and JavaScript when used together to create web pages?
H.264 - correct answer What video codec is supported by HTML5-compliant
browsers, does not require a plug-in, and uses less battery and processing
resources?
,MPEG-4 (MP4) - correct answer What streaming, digital multimedia format is
used to store video, audio, subtitles and still images?
Ogg - correct answer What is an open-source audio and video format used
for streaming digital multimedia?
Responsive Web Design (RWD) - correct answer What is a web design
approach to create sites that adapt to many different devices?
user agent - correct answer What does the W3C call any application, such as
a Web browser or help engine, that renders HTML for display to users?
WebM - correct answer What is an open-source media file format designed
for streaming video on the Web?
<audio> - correct answer Which HTML tag is used to play an audio file on a
web page?
<source> - correct answer Which HTML tag is used to specify multiple media
resources for media elements?
autoplay="autoplay" - correct answer which HTML attribute specifies that the
video will automatically play immediately upon loading?
loop="loop" - correct answer Which HTML attribute specifies that the audio or
video file will play over and over again without stopping?
controls="controls" - correct answer Which HTML attribute specifies that the
audio or video file has the ability to play, pause, rewind and adjust volume?
, poster="file.jpg" - correct answer Which HTML attribute identifies an image to
be displayed until the play button is clicked or while a video is downloading?
Semantic/Structure Elements - correct answer What type of HTML5 tags
clearly describe its meaning to both the browser and the developer?
<header> - correct answer Which HTML structure tag defines a container for
introductory content?
<head> - correct answer Which HTML tag is a container for metadata?
<main> - correct answer Which HTML structure tag defines the main content
of the document body?
<nav> - correct answer Which HTML structure tag defines an area for
navigation links?
<section> - correct answer Which HTML structure tag defines a thematic
grouping of content, typically with a heading?
<article> - correct answer Which HTML structure tag defines independent,
self-contained content that makes sense on its own?
<aside> - correct answer Which HTML structure tag defines content indirectly
related to the surrounding content?
<footer> - correct answer Which HTML structure tag defines the bottom of the
web page or a section of content?
Language Question and answers
correctly solved 2025
HTML (Hypertext Markup Language) - correct answer What is the traditional
authoring language used to develop Webpages for many applications?
JavaScript - correct answer Which language is used to create dynamic,
interactive capabilities?
HTML5 - correct answer Which is the latest version of HTML under
development by the W3C?
XHTML - correct answer Which version of HTML incorporates the strict
syntax rules of XML with the existing set of HTML 4.01 tags to create Web
documents?
HTML 4.01 - correct answer Which version of HTML had three distinct
variants that ensured that you could use the specification and still remain
backward-compatible with older Web browsers?
web development trifecta - correct answer What do we call the use of
HTML5, CSS, and JavaScript when used together to create web pages?
H.264 - correct answer What video codec is supported by HTML5-compliant
browsers, does not require a plug-in, and uses less battery and processing
resources?
,MPEG-4 (MP4) - correct answer What streaming, digital multimedia format is
used to store video, audio, subtitles and still images?
Ogg - correct answer What is an open-source audio and video format used
for streaming digital multimedia?
Responsive Web Design (RWD) - correct answer What is a web design
approach to create sites that adapt to many different devices?
user agent - correct answer What does the W3C call any application, such as
a Web browser or help engine, that renders HTML for display to users?
WebM - correct answer What is an open-source media file format designed
for streaming video on the Web?
<audio> - correct answer Which HTML tag is used to play an audio file on a
web page?
<source> - correct answer Which HTML tag is used to specify multiple media
resources for media elements?
autoplay="autoplay" - correct answer which HTML attribute specifies that the
video will automatically play immediately upon loading?
loop="loop" - correct answer Which HTML attribute specifies that the audio or
video file will play over and over again without stopping?
controls="controls" - correct answer Which HTML attribute specifies that the
audio or video file has the ability to play, pause, rewind and adjust volume?
, poster="file.jpg" - correct answer Which HTML attribute identifies an image to
be displayed until the play button is clicked or while a video is downloading?
Semantic/Structure Elements - correct answer What type of HTML5 tags
clearly describe its meaning to both the browser and the developer?
<header> - correct answer Which HTML structure tag defines a container for
introductory content?
<head> - correct answer Which HTML tag is a container for metadata?
<main> - correct answer Which HTML structure tag defines the main content
of the document body?
<nav> - correct answer Which HTML structure tag defines an area for
navigation links?
<section> - correct answer Which HTML structure tag defines a thematic
grouping of content, typically with a heading?
<article> - correct answer Which HTML structure tag defines independent,
self-contained content that makes sense on its own?
<aside> - correct answer Which HTML structure tag defines content indirectly
related to the surrounding content?
<footer> - correct answer Which HTML structure tag defines the bottom of the
web page or a section of content?
