HTML Concepts Worksheet

What does the DOCTYPE declaration do in an HTML document?

• Defines the character encoding of the document.

• Specifies the CSS file linked to the HTML document.

• Informs the web browser about the version of HTML being used.

• Initiates the JavaScript engine in the web browser.

What is the main difference between inline and block-level elements in HTML?

• A. Inline elements are primarily used for content that is part of a paragraph, such as links, while block-level elements structure the main parts of a page, like sections and articles.

• B. Block-level elements are used for styling while inline elements are used for structuring content.

• C. Inline elements are removed from the normal flow of the document, whereas block-level elements remain within the flow.

• D. Block-level elements start on a new line and take up the full width available, whereas inline elements do not start on a new line and only take up as much width as necessary.

What is the main purpose of the section in an HTML document?

• To define the footer of the web page.

• To contain metadata and instructions for the browser.

• To include the main navigation links.

How do you comment out a section of code in HTML?

• By enclosing the section with .

• By wrapping the section with /* and */.

• By enclosing the section with .

• By using // at the beginning of each line.

What role does CSS play in web development?

• Connects the web page to the server.

• Adds interactivity to the web page.

• Defines the presentation of HTML content.

• Provides the basic structure and content.

Which tag is necessary to include JavaScript code in an HTML document?