What does Ctrl + C do?

What is the shortcut for Paste?

Which shortcut is used to Undo an action?

What does Ctrl + X do?

Which shortcut selects all text in a document?

What does Ctrl + P do?

What does Ctrl + F help you do?

Which shortcut opens a new browser tab?

What does Ctrl + R do in a web browser?

What does Alt + F4 do?