HTML5-Unit K-Review

Content added using the :before and :after pseudo-elements is known as __________ content.

• generated

• gradient

• degraded

• detected

When specifying content for the :before and :after pseudo-elements, a pair of quotes with not content creates an empty string, which you use to __________.

• specify a single quote as the content

• specify a space as the content

• removed any content created in other style rules

• specify a pair of quotes as the content

Which of the following is a pseudo-class that you can use with a form?

• :form

• :visited

• :target

• :focus

Which keyword do you use to create a basic background gradient?

• linear-gradient

• background-gradient

• basic-gradient

• gradient

You specify a gradient as the value of which property?

• content

• background-image

• color

• background-color

Unless you specify otherwise, a linear gradient starts at the __________ of an element.

• top

• right

• bottom

• left

The __________ keyword prevents a gradient from repeating.

• stop

• one-time

• no-repeat

• once

Which property is important in creating a circle with CSS?

• border

• border-radius

• color

• line-height

A design exhibits __________ when it uses newer styles in modern browsers while displaying a usable layout and all page content in older browsers.

• graceful degradation

• responsive design

• absolute positioning

• transforms

Which of the following script libraries is a popular tool for implementing graceful degradation?

• Bootstrap

• Angular

• jQuery

• Modernizr