Exploring HTML5 and CSS3 Features

What is HTML5 and how does it differ from HTML4?

• HTML5 is the same as HTML4 with no changes.

• HTML5 is a programming language for web applications.

• HTML5 is a more advanced version of HTML4, offering better multimedia support and new semantic elements.

• HTML5 is only for mobile devices and not for desktops.

List three key features of HTML5.

• 1. New semantic elements (e.g.,

  ,

  ,

  ,

  ) 2. Native support for audio and video (e.g.,
• Limited mobile compatibility

• Use of and

  tags

• Support for Flash content

What are semantic tags in HTML5? Give two examples.

• article

• p

• bold

• css

Explain the purpose of the

and

tags in HTML5.

• The

  tag is used for navigation links, while the

  tag is for images.

• The

  tag contains the main content, and the

  tag is for scripts.

• The

  tag defines introductory content, while the

  tag defines footer content in HTML5.

• The

  tag is for styling, and the

  tag is for metadata.

What is the role of form tags in HTML5?

• Form tags are used to create and manage user input forms in HTML5.

• Form tags are used to create images in HTML5.

• Form tags are used for styling web pages in HTML5.

• Form tags are only necessary for mobile applications.

What benefits do the

• They only allow for text-based interactions.

• The

• They are solely for background music.

• They increase the complexity of web design.

Which attributes are valid for the

• controls, autoplay, loop, preload, src

• crossorigin

• volume

• playbackRate

Describe the Canvas API and its primary use cases.

• The Canvas API is used for rendering graphics and images on web pages, with primary use cases in game development, data visualization, and interactive applications.

• The Canvas API is designed for text processing and document editing.

• The Canvas API is primarily used for database management.

• The Canvas API is a tool for creating server-side applications.

Aisha is a web developer who wants to create an interactive game on her website. She wonders about the best way to render graphics for the game. What is the significance of the element in HTML5?

• The element enables dynamic, scriptable rendering of 2D shapes and bitmap images.

• The element is a container for text content.

• The element is used for creating forms in HTML5.

• The element is primarily for embedding videos.

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