WGU D276 Web Development Foundations
questions with verified answers
A breakpoint is the screen width that activates a media query Ans✓✓✓-true
A flex item is a parent element of a flex container that is positioned and sized
according to various CSS flexbox properties. Ans✓✓✓-False
A website should use an external stylesheet to create styles that apply to all web
pages. Ans✓✓✓-true
All XML elements must have a closing tag. Ans✓✓✓-false
An <option>...</option> element must have a value attribute. Ans✓✓✓-false
An <option>...</option> element must have a value attribute. Ans✓✓✓-false
An absolute size is a size that is fixed and independent of other CSS sizes. Of the
following, select all absolute size units. Ans✓✓✓-cm - centimeters
in - inches
mm - millimeters
pc - pica
pt - points
px - pixels
, An advantage to using a SCSS variable to store a color value used multiple times in
a stylesheet is that if the color needs to be changed in the future, only the
variable needs to be changed. Ans✓✓✓-true
combinators Ans✓✓✓-adjacent sibling
child
descendant
general sibling
CSS media query is a combination of media type and optionally one or more
media feature expressions that evaluate to true or false. Ans✓✓✓-true
CSS properties that control grid item placement in a specific row or column or
span multiple rows and/or columns. Ans✓✓✓-grid-area
grid-column
grid-row
CSS properties that control grid item placement in a specific row or column or
span multiple rows and/or columns. Ans✓✓✓-grid-area
grid-column
grid-row
CSS property controls the speed of an animation between keyframes? Ans✓✓✓-
animation-timing-function
questions with verified answers
A breakpoint is the screen width that activates a media query Ans✓✓✓-true
A flex item is a parent element of a flex container that is positioned and sized
according to various CSS flexbox properties. Ans✓✓✓-False
A website should use an external stylesheet to create styles that apply to all web
pages. Ans✓✓✓-true
All XML elements must have a closing tag. Ans✓✓✓-false
An <option>...</option> element must have a value attribute. Ans✓✓✓-false
An <option>...</option> element must have a value attribute. Ans✓✓✓-false
An absolute size is a size that is fixed and independent of other CSS sizes. Of the
following, select all absolute size units. Ans✓✓✓-cm - centimeters
in - inches
mm - millimeters
pc - pica
pt - points
px - pixels
, An advantage to using a SCSS variable to store a color value used multiple times in
a stylesheet is that if the color needs to be changed in the future, only the
variable needs to be changed. Ans✓✓✓-true
combinators Ans✓✓✓-adjacent sibling
child
descendant
general sibling
CSS media query is a combination of media type and optionally one or more
media feature expressions that evaluate to true or false. Ans✓✓✓-true
CSS properties that control grid item placement in a specific row or column or
span multiple rows and/or columns. Ans✓✓✓-grid-area
grid-column
grid-row
CSS properties that control grid item placement in a specific row or column or
span multiple rows and/or columns. Ans✓✓✓-grid-area
grid-column
grid-row
CSS property controls the speed of an animation between keyframes? Ans✓✓✓-
animation-timing-function
