The correct answer is: B. Popup menu
A popup menu is a menu that appears when the user right-clicks on an object. It is also known as a context menu or a shortcut menu. Popup menus are typically used to provide quick access to frequently used commands or options.
A shortcut menu is a type of popup menu that is associated with a specific object. It is displayed when the user right-clicks on the object. Shortcut menus typically contain commands that are related to the object that was right-clicked.
A submenu is a menu that is contained within another menu. It is displayed when the user clicks on a menu item that has a submenu. Submenus are typically used to provide additional options or commands that are related to the main menu item.
D is not the correct answer because it is not a type of menu.