how does input email html work code example

Example: html email input

<form>
  
  <div>
    <label for="email-input">Label text</label><br>
    <input 
      id="email-input" 
      type="email" 
      name="email-inputted" 
      placeholder="placeholder-text">
  </div>
  
  <button type="submit">Submit</button>
</form>