Web Development

Which CSS feature helps make a website responsive?

• Background-color

• Media queries

• Border-radius

• Font-weight

What is the main goal of responsive web design?

• To make websites work only on large screens

• To make websites look good on all devices

• To change website colors

• To remove images from websites

What does the viewport meta tag do?

• Makes text bold

• Helps websites adjust to different screen sizes

• Hides images

• Removes website borders

Which of these tools can be used to check if a website is responsive?

• Mobile Simulator

• Notepad

• Calculator

• Paint

Which browser uses the V8 JavaScript engine?

• Firefox

• Chrome

• Safari

• Edge

Which JavaScript engine does Mozilla Firefox use?

• V8

• SpiderMonkey

• Chakra

• JavaScriptCore

What is the main advantage of the V8 engine?

• It makes JavaScript run faster

• It removes HTML code

• It blocks JavaScript from running

• It only works on mobile devices

What does mkdir do in CMD?

• Deletes a folder

• Creates a new folder

• Moves a file

• Changes text color

What command is used to change directories?

• cd

• ls

• mkdir

• del

How do you go back one folder in CMD?

• 
  return

• cd/

• back

• cd..