What Do You Know About HTML And CSS? Trivia Questions Quiz

HTML and CSS are both essential components of web development, but they serve different purposes. HTML (Hypertext Markup Language) is responsible for structuring the content of a website, such as text, images, and links. It defines the elements and their arrangement on the page.

On the other hand, CSS (Cascading Style Sheets) is used to control the presentation and appearance of the HTML elements. It handles the formatting, layout, and design aspects of a website, including colors, fonts, spacing, and positioning.

Therefore, the correct answer states that HTML deals with the content of the site (structure) while CSS handles the form (presentation).

In CSS and HTML, colors are displayed by combining red, green, and blue shades of light. This combination of RGB values allows for the creation of a wide range of colors by varying the intensity of each shade. By manipulating the intensity of red, green, and blue, different colors can be achieved, giving web designers and developers the ability to create visually appealing and customized color schemes for their websites.

The correct CSS syntax is "body { color: black; }". In CSS, selectors are used to target specific elements, and in this case, the selector is "body". The curly braces {} are used to enclose the declaration block, which contains the property "color" and its corresponding value "black". This syntax follows the standard CSS syntax for applying styles to the body element.

When referring to an element inside of another element, it is commonly referred to as "the child". This term is used to describe the relationship between the two elements, where the inner element is considered to be a child of the outer element. This terminology is widely used in programming and web development to describe the hierarchical structure of elements within a document or code.

The purpose of a class is to give multiple elements the same style. Classes are used in HTML and CSS to apply a specific style to multiple elements without having to repeat the style for each individual element. By assigning the same class to multiple elements, you can easily apply consistent styling across those elements. This helps in maintaining a uniform design and makes it easier to update the style in one place, rather than modifying each element individually.

The correct answer is ".warning { }". This is the correct CSS selector to select only the paragraphs with the class name "warning". The "." indicates that it is a class selector, and "warning" is the name of the class that we want to select.

The CSS property "font-size" controls the size of the text. It allows you to specify the desired size of the font in pixels, ems, rems, or other units. By adjusting the value of "font-size", you can make the text appear larger or smaller on the webpage.

The correct answer is ".cats-siamese" because the dot (.) is the selector for class in CSS. So, ".cats-siamese" selects all elements with the class "cats-siamese".

The correct CSS syntax for making all the

elements bold is "p { font-weight:bold; }". This is because the "font-weight" property is used to specify the weight or thickness of the font, and the value "bold" makes the text appear in a bold font weight. The other options provided in the question are incorrect.

The correct answer is "fixed". The "fixed" position property will affix the element to the browser's window, meaning that it will stay in the same position even when the user scrolls the page. This can be useful for creating elements that should always be visible, such as navigation bars or headers.

To select elements with the class of "muppets", we use the CSS selector ".muppets". The dot (.) represents the class selector in CSS, and by prefixing it with the class name "muppets", we can target and select all elements that have this class assigned to them.

To select an element with the id of "elmo", you would use the CSS selector "#elmo". The "#" symbol is used to target elements by their id attribute, and "elmo" is the specific id value that you are selecting.

Remember adding a default style to html, body { padding:0; margin:0; border:0; }?

The correct answer is "p { }". This is the correct CSS syntax for selecting all the

tags on a page. The "p" represents the HTML element selector for paragraphs, and the curly braces {} indicate the block of CSS rules to be applied to the selected elements.

The correct answer is "border-width:10px 1px 5px 20px;". This answer correctly follows the order of specifying the border widths for the top, right, bottom, and left sides respectively. In this case, the top border is 10 pixels, the right border is 1 pixel, the bottom border is 5 pixels, and the left border is 20 pixels.

The correct answer is "a { text-decoration:none; }". This CSS code is used to remove the underline from hyperlinks. The "text-decoration" property is used to specify the decoration of text, and setting it to "none" removes any underline.

The correct HTML for referring to an external style sheet is . This code uses the tag with the attributes rel="stylesheet" to specify that it is a style sheet, type="text/css" to indicate the file type, and href="drogon.css" to specify the file name and location.

The correct answer is "text-transform:capitalize". This CSS property is used to make the first letter of each word in a text start with a capital letter. The "text-transform" property allows for various transformations of text, and "capitalize" specifically targets the first letter of each word.

CSS stands for Cascading Style Sheets. It is a style sheet language used for describing the look and formatting of a document written in HTML or XML. CSS allows web designers to separate the content of a webpage from its presentation, making it easier to control the layout and appearance of multiple web pages at once. The "cascading" in CSS refers to the ability to define multiple styles for an element and have them cascade or apply in a specific order, allowing for flexibility and customization in web design.

All of the statements mentioned are true about IDs. IDs are designed for single elements, meaning that each element can have a unique ID. IDs have more specificity than classes, which means that if there is a conflict between the two, the styles defined by the ID will take precedence. An element with an ID can be invoked or accessed using JavaScript or CSS to apply specific styles or perform specific actions.

The text-transform property in CSS can be used to change the appearance of the text by transforming it to uppercase. This means that all the letters in the text will be converted to uppercase letters, giving it a capital letter format. This property is useful when we want to display text in a consistent and standardized manner, regardless of how it is originally written.

The correct answer is "color: red;". This CSS property sets the color of the text content of the selected elements to red. The other options mentioned, such as "text-color", "font-color", and "text-decoration: color('red')" are not valid CSS properties for changing the color of the text.

The

Measurements proceed clockwise from the upper left for padding, margins and borders.

x is horizontal axis, y is vertical axis

div + p is an adjacent sibling selector .div is not a class by itself

The default value of the position property is "static". This means that an element will be positioned according to the normal flow of the document. It will not be affected by the top, bottom, left, right, or z-index properties.

The text-align property can be used to center the text.

A pseudo-class is a property that is used to define the special state of an element. It is used to select and style elements based on their state or position in the document. Pseudo-classes are added to selectors to specify a specific state or condition of an element, such as when it is being hovered over or when it is the first child of its parent.

The default behavior from the browser (the user agent stylesheet) is for the cursor to change to a pointer when it is an anchor tag. As the anchor tag is wrapped around the word Link that will also be affected by the anchor tag.

The correct selector combination to style 'oranges' would be div div p span. This combination selects the span element within the p element within the second div element within the first div element.

The correct order and names for the four kinds of links are "Link, Visited, Hover, Active". This is because when a user interacts with a link, it first appears as a normal link (Link), then if the user has already visited the link, it changes appearance (Visited). When the user hovers over the link, it may have a different appearance (Hover), and when the user clicks on the link, it may have an active state (Active).

// can add a single line comment by itself but does not have a closing //

The correct answer is "border-box". This value for the box-sizing property forces any padding and border-width values to be included within the specified width and height of an element. In other words, the total width and height of the element will be calculated by adding the specified width and height values to the padding and border widths. This is useful when you want to ensure that the overall size of an element remains consistent, regardless of any padding or border that may be added.

The correct answer: .aunt SPACE .nephew will select ANY descendent of aunt that is a class of nephew .aunt.nephew would match any element with both classes < div class="aunt nephew" >...< /div > .aunt>.nephew only effects the direct child, the direct child in the example shown is cousin

The correct answer is ".gallery.sculpture" because the dot (.) is used to select elements with a specific class, and the combination of ".gallery" and ".sculpture" means selecting elements that have both the "gallery" and "sculpture" classes.

The final appearance of a web page is determined by the combination of different styling rules. These styling rules can come from various sources such as inline styles specified by the user in the HTML, the stylesheet created by the author of the page, and the browser's default styles. However, a default style from the server is not a source of style information that forms the cascade.

When the box-sizing property is set to border-box, the padding will not affect the size of the boxes. Normally, when padding is added to a box, it increases the total size of the box. However, with border-box, the padding is included in the specified width and height of the box. This means that the content area of the box will be reduced to accommodate the padding, keeping the overall size of the box unchanged.