This example shows a dropdown menu for selecting a pet, with the choice displayed in the console. It uses React’s `useState` hook to manage the selected value and a reusable `Dropdown` component that renders a native `<select>` element. The App component maps a predefined array of pet options into the dropdown, and each selection triggers an `onSelectedValueChange` callback, logging the updated value. The code includes React and ReactDOM from UMD builds, and the dropdown labels are styled with CSS for large text.