text: import ReactDOM from 'react-dom';
  import React from 'react';
  
  import DropDown from 'components/DropDown';
  import Carousel from 'components/Carousel';
  import Email from 'components/Email';
  
  import 'index.html';
  
  ReactDOM.render(
      <DropDown/>,
      document.getElementById('root')
  );
  
  ReactDOM.render(
      <Carousel/>,
      document.getElementById('root2')
  );
  
  ReactDOM.render(
      <Email/>,
      document.getElementById('root3')
  );
  