1. Which of the following is not an Absolute Unit?
a)	px
b)	em
c)	pt
d)	mm
Explanation: em is a Relative Unit
2. Which of the following unit represent the viewport’s width?
a)  vh
b)	vmin
c)	vw
d)	ch
Explanation: vw
3. Which of the following property sets in a shorthand form any or all background properties?
a)  color
b)	wrap
c)	background
d)	all of the mentioned
Explanation: Syntax:
background: background-color
4. Which of the following Color Format can also be defined using the keyword rgb, followed by three numbers between 0 and 255, contained in parentheses and separated by commas, with no spaces between them?
a)  RGB Color
b)	RGBa Color
c)	HSL Color
d)	HSLa Color
Explanation: Example: p {color:rgb(0%,10%,50%);}
5. Which of the following is not a attribute of the audio element?
a)  controls
b)	 src
c)	check
d)	loop
Explanation: check
6. Which of the following element is used to specify multiple media resources for media elements like audio and video?
a)  <source>
b)	<link>
c)	<script>
d)  <src>
Explanation: <source>
7. Which of the following Protocol enables a hyperlink to access a file on the local file system?
a)  https
b)	ftp
c)	file
d)	 telnet
Explanation: file
8. Which of the following element is used for linking a External Files to the html page?
a)  <script>
b) <style>
c)	<link>
d)	all of the above
Explanation: <link>
9. Which of the following attribute specifies the URL of the linked resource?
a)  src
b)	 link
c)	 rel
d)  href
Explanation: href attribute specifies the URL of the linked resource. A URL might be absolute or relative.
10. Which of the following color has this value #ff0000?
a) 	blue
b)	green
c)  red
d)  yellow
Explanation: red