Adaptive Practice
Web Development
10 questions • Earn up to 98 XP • First attempt — go for 100%!
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Question 1 of 10
⏱ 0:30
Easy
Which language is primarily used to structure content on a web page?
Easy
What does CSS stand for and what is its main purpose?
Medium
In JavaScript, which of the following is used to select an HTML element by its ID?
Medium
Which HTTP method is generally used to submit form data to a web server securely?
Easy
What is the correct HTML tag to include an external JavaScript file named 'script.js'?
Medium
Which of the following is NOT a valid CSS selector?
Medium
In the context of web development, what does the acronym 'DOM' stand for?
Easy
Which of the following is a valid way to comment in CSS?
Easy
What is the purpose of the 'alt' attribute in the <img> tag in HTML?
Hard
Consider the following CSS rule: body { font-size: 16px; } p { font-size: 120%; } What will be the font size of the paragraph text?