What is an event handler?

What is the single global function defined in jQuery?

Which HTML attribute is used to include external JavaScript code in your document?

What is the full form of DOM?

Which of the following keys are not set to true when the keyboard modifier keys are held down? 

The type that specifies what kind of event occurred is _____.

How can we make methods available on all objects?

Which React Router component helps establish the link between a component's UI and the URL?

 What is the lifetime of the data stored through localStorage? 

Which of the following input-related properties or methods is defined by the specification?