Deck 2: Getting Started With CSS3

Question 1

Embedded style sheets are created by web page authors and consist of styles that are inserted directly within the body element of a Hypertext Markup Language (HTML)document. ​

Answer 1

False

Question 2

In every version of Cascading Style Sheets (CSS), one can apply a style rule containing a list of style properties to an element or a group of elements known as a selector. ​

Answer 2

True

Question 3

Hue values range from 0˚ to 360˚, where 0˚ matches the location of blue on the color wheel, 120˚ matches red, and 240˚ matches green. ​

Answer 3

False

Question 4

Browser extensions are identified through the use of a vendor prefix, which indicates the browser vendor that created and supports the property. ​

Question 5

User-defined styles are defined by users based on the settings they make while configuring a browser. ​

Question 6

Cascading Style Sheets (CSS)3 introduced opacity to the CSS color models where opacity defines how transparent the color appears. ​

Question 7

A generic font describes the general appearance of a typeface and relies on a specific font definition. ​

Question 8

The subscript and superscript styles lower or raise text vertically, as well as resize it. ​

Question 9

Saturation measures the intensity of the chosen color and ranges from 0% (no color)up to 100% (full color). ​

Question 10

The content of a blockquote element is usually placed in quotation marks. ​

Question 11

User-defined styles can be superseded by external styles, which are the styles that a website author creates and places within a Cascading Style Sheets (CSS)file and links to the page. ​

Question 12

A color value is an alphabetic expression that represents the intensity of the primary colors. ​

Question 13

One advantage of user-defined style sheets is that they make the web more accessible to visually impaired users who may require larger fonts or the absence of clashing color schemes. ​

Question 14

In addition to the W3C-supported style properties, most browsers supply their own extended library of style properties, known as browser extensions. ​

Question 15

In the context of formatting lists, by default, unordered lists are displayed with numerals while ordered lists are displayed with a solid disc. ​

Question 16

The first style sheet interpreted by a browser is the one built into the browser itself. ​

Question 17

The appearance of a webpage is determined by one or more style sheets written in the Cascading Style Sheets (CSS)language.

Question 18

Cascading Style Sheets (CSS)allow RGB values to be entered as hexadecimal numbers. ​

Question 19

Embedded styles apply to the Hypertext Markup Language (HTML)documents in which they are created and are accessible to other documents in the website. ​

Question 20

Absolute units are units that are fixed in size regardless of the output device and are usually used only with printed media. ​

Question 21

A pixel is a relative unit because the actual rendered size depends on the density of the output device.  ​

Question 22

An additional factor in how an element is rendered is that properties are passed from a parent element to its children in a process known as _____ .

A)style portioning
B)style indexing
C)style inheritance
D)style link

Question 23

Many web browsers include _____ tools to make it easier for designers to locate the source of a style that has been applied to a specific page element. ​

A)designer
B)planner
C)developer
D)creator

Question 24

One approach to retain the consistency of web page text is to use absolute units , which are expressed relative to the size of other objects within the web page.

Question 25

Embedded styles are directly applied to specific elements using the style attribute.  ​

Question 26

To access and load a web font, the @font-face rule should be added to a style sheet.  ​

Question 27

A parent element is an element that contains one or more elements, which are called its child elements.

Question 28

To import a style sheet, the command
 =import url( url );
must be added to the style sheet file, where url is the URL of an external style sheet file.

Question 29

A generic font is a font that is identified by name, such as Times New Roman or Helvetica.  ​

Question 30

Unlike an external style sheet, a(n)_____ style sheet is applied only to the web page in which it is placed.

A)linked
B)internal
C)embedded
D)integrated

Question 31

Leading measures the amount of space between characters, while tracking refers to the amount of space between words.  ​

Question 32

Inline styles are styles applied directly to specific elements using the style attribute element style="property: value"> content element >
Where element is the Hypertext Markup Language (HTML)element and _____ define the styles that are applied directly to that element.

A)property: value
B)element
C)element style
D)style

Question 33

If two style rules have equal specificity, and thus equal importance, then the one that is defined _____ in the style sheet is the one used. ​

A)last
B)first
C)second
D)third

Question 34

Writing a style rule on a single line saves space, but entering each style property on a separate line often makes a code easier to read and edit. ​

Question 35

A decimal is a number expressed in the base 16 numbering system rather than in the commonly used base 10 system. ​

Question 36

Structural pseudo-elements are used to classify items based on their locations within the hierarchy of page elements. ​

Question 37

An additional factor in applying a style sheet is that properties are passed from a parent element to its children in a process known as style inheritance . ​

Question 38

RGB triplets can describe 256³ (16.7 million)possible colors, which is a greater number of colors than the human eye can distinguish.  ​

Question 39

Hue measures the brightness of a color and ranges from 0% (black)up to 100% (white).  ​

Question 40

Relative units define a font size using one of five standard units of measurement. ​

Question 41

_____ defines how solid a color appears. ​

A)Clarity
B)Saturation
C)Lightness
D)Opacity

Question 42

Yellow has the RGB triplet _____. ​

A)(0, 0, 0)
B)(255, 255, 0)
C)(0, 255, 255)
D)(255, 0, 255)

Question 43

Color values using the HSL model are described in Cascading Style Sheets (CSS)3 using _____. ​

A)#redgreenblue
B)rgb(number)
C)hsl (hue, saturation, lightness)
D)hsl (hue, shadow, lightness, opacity)

Question 44

Adding all the three primary colors-red, green, and blue-at maximum intensity produces the color _____, while adding any two of the three primary colors at maximum intensity produces the trio of complementary colors-yellow, magenta, and cyan. ​

A)white
B)blue
C)lime
D)black

Question 45

_____ measures the intensity of the chosen color and ranges from 0% (no color)up to 100% (full color). ​

A)Hue
B)Saturation
C)Lightness
D)Darkness

Question 46

The @import rule has the same impact as adding multiple _____ elements to a Hypertext Markup Language (HTML)file.

A)connection
B)link
C)contact
D)integrated

Question 47

Cascading Style Sheets (CSS)allow RGB values to be entered as _____. ​

A)binaries
B)hexadecimals
C)WYSIWYG values
D)RBG values

Question 48

To direct a style rule to specific elements, _____ can be used to match only those page elements that correspond to a specified pattern. ​

A)web fonts
B)pseudo-classes
C)descendant elements
D)selector patterns

Question 49

The color scheme that uses two hues close to one another on the color wheel in which one color is the dominant color and the other is a supporting color used only for highlights and nuance is _____. ​

A)triad
B)tetrad
C)analogic
D)monochrome

Question 50

Graphic designers consider _____ easier to use because it allows them to set the initial color based on hue and then fine-tune the saturation and lightness values.

A)HTML
B)CSS
C)HSL
D)HTM

Question 51

Which of the following rules defines character encoding in every Cascading Style Sheets (CSS)document? ​

A)@charset="encoding"
B)@charset "encoding";
C)&char="encoding";
D)&char "encoding";

Question 52

How is background color defined in a Cascaded Style Sheets (CSS)file? ​

A)@bgcolor "color";
B)@background="color";
C)background: color;
D)background-color: color;

Question 53

_____ measures the brightness of a color and ranges from 0% (black)up to 100% (white). ​

A)Hue
B)Saturation
C)Lightness
D)Darkness

Question 54

In the hexadecimal numbering system, the number 16 is expressed as _____. ​

A)1F
B)F
C)10
D)1

Question 55

A technique known as _____ places code conforming to older standards before newer properties, providing support for old browsers but still allowing newer standards and techniques to be used by the browsers that support them.

A)progressive enhancement
B)opacity enhancement
C)opacity enhancement
D)pseudo-class structuring

Question 56

To set the foreground or text color of an element, use the following property: ​

A)text: color ;
B)forecolor: color ;
C)color: color ;
D)backcolor: color ;

Question 57

In the hexadecimal numbering system, the number 21 is expressed as _____. ​

A)1F
B)F
C)15
D)F1

Question 58

_____ is the tint of a color and is usually represented by a direction on a color wheel.

A)Hue
B)Saturation
C)Lightness
D)Darkness

Question 59

A _____ element is an element that contains one or more other elements, which are called child elements. ​

A)family
B)sibling
C)parent
D)descendant

Question 60

The _____ statement must always come before any other style rules in a style sheet.

A)@import
B)@embed
C)!import
D)!embed

Question 61

Identify a generic font group that is a typeface in which each character has the same width. ​

A)sans-serif
B)monospace
C)fantasy
D)cursive

Question 62

A typeface in which a small ornamentation appears at the tail end of each character is _____. ​

A)sans-serif
B)serif
C)monospace
D)fantasy

Question 63

Which of the following is an example of web safe font stacks? ​

A)Calibri
B)Book Antiqua
C)Bell MT
D)Verdana

Question 64

Which of the following browsers supports the web font format "Embedded OpenType"? ​

A)Safari
B)Internet Explorer (IE)
C)Chrome
D)Firefox

Question 65

Identify an attribute selector that recognizes groups of elements that share a similar characteristic or property. ​

A)id
B)pseudo-element
C)class
D)list-style-position

Question 66

Identify a contextual selector that matches any element. ​

A)%
B)*
C)elem
D)elem1, elem2, …

Question 67

The style rule * {color: blue;}
Uses the asterisk (*)selector-also known as the _____ selector-to select all elements in a document. ​

A)character
B)text
C)wildcard
D)object

Question 68

Each child element may contain children of its own and so forth down the hierarchy, creating a set of _____ elements that are all descended from a common parent. ​

A)descendant
B)child
C)parent
D)sibling

Question 69

Two attributes, _____, are often key in targeting styles to specific elements. ​

A)id and char
B)id and class
C)id and type
D)id and elem

Question 70

A general rule for printing is to use _____ fonts for headlines and serif fonts for body text.

A)fantasy
B)sans-serif
C)monospace
D)cursive

Question 71

Identify an attribute selector used to select an element based on its class value.

A)class: .intro.elem
B)elem.class
C)elem#class
D)class *elem

Question 72

_____ units express font size according to the size of other objects within a web page. ​

A)Absolute
B)Relative
C)Standard
D)Output

Question 73

A typeface, best used in small doses for decorative page elements, that mimics handwriting with highly stylized elements and flourishes is _____. ​

A)serif
B)monospace
C)fantasy
D)cursive

Question 74

Which of the following attribute selectors selects all elem elements whose att attribute ends with text? ​

A)elem[att*="text"]
B)elem[att^="text"]
C)elem[att|="text"]
D)elem[att$="text"]

Question 75

_____ selectors are used to select elements based on elements that are adjacent to them in the document hierarchy. ​

A)​Parent
B)​Child
C)​Sibling
D)Descendant

Question 76

A(n)_____ represents a single dot on an output device. ​

A)element
B)icon
C)link
D)pixel

Question 77

Identify an attribute selector that selects all elem elements whose att attribute begins with text. ​

A)elem[att|="text"]
B)elem[att^="text"]
C)elem[att$="text"]
D)elem[att˜="text"]

Question 78

Identify a rule that should be added to a style sheet to access and load a web font. ​

A)@font-face
B)font-style: type;
C)aside: {font-family}
D)@charset "utf-8";

Question 79

The _____ unit is the preferred style unit for web page text because it makes it easy to develop pages in which different page elements have consistent relative font sizes under any device. ​

A)in
B)ft
C)em
D)en

Question 80

_____ units are specified in one of five standard units of measurement. ​

A)Relative
B)Absolute
C)Standard
D)Uppercase