Which of the following attributes comes in handy when borders have to be put between groups of columns instead of every column?

What is the new Audio Video file format sponsored by Google for use in across all HTML5 supported browsers

To make radio buttons work as a group you give them the same_____.

What is the correct HTML element used for different types of output, like calculations or script output?

<video> tags are used for...

The element to specify a list of predefined options for input controls is?

First web browser was created by ____?

Which of these elements are deprecated in HTML5?

Which value of Socket.readyState atribute of WebSocket indicates that the connection is going through the closing handshake?

What is the correct HTML5 element for playing video files?

Which method is used to finish a launched worker?