Submit button won't show even though I have the code in html

Tell us what’s happening: I am doing survey form using html and css.
submit button wont show on the survey form even though I have coded for it

Your code so far

<!DOCTYPE html>
   <html>
   <head>
   <title>Survey</title>
  <link rel="stylesheet" type="text/css" href="styles.css"/>
   </head>
   <body>
      <h1 id="title"> freeCodeCamp Survey Form</h1>
      <p id="description"> <em>Thank you for taking the time to help us improve the platform</em></p>
      <form id="survey-form">
         <fieldset>
            <label id="name-label">Name <input type="text" id="name"placeholder="Enter name here"required/></label>
            <label id="email-label"> Email<input type="email" placeholder="enter valid email" id="email" required/></label>
            <label id="number-label"> Number<input type="number" value="" placeholder="Please chose your age" min="13" max="120" id="number"></label>
         </fieldset>
      
      <fieldset>
         <label> Which options best describe your current role</label>
         <select id="dropdown">
<option value="">select one<option>
   <option value="1">Student</option>
   <option value="2">Full Time Job</option>
   <option value="3">Full Time Learner</option>
   <option value= "4"> Prefer not to say</option>
   <option value="5">Other</option>
         </select>

      </fieldset>
      <fieldset>
         <label> Would you recommend freecodecamp to a friend</label>
           <label><input type="radio" name="recommend" class="inline" value="definitely"/>definitely</label>
      <label><input type="radio" name="recommend" class="inline" value="maybe"/>Maybe</label>
      <label><input type="radio" name="recommend" class="inline" value="not sure" />Not Sure</label>   
      </fieldset> 
      <fieldset>
         <label>Would you like to pursue a career in software engineering</label>
         <label><input type="radio" name="career" value="yes" class="inline"/>Yes</label>
         <label><input type="radio" name="career" value="no" class="inline"/>No</label>
      </fieldset>
      <fieldset>
         <label> What is your favorite feature of freeCodeCamp</label>
         <select id="dropdown">
            option value="">select one<option>
   <option value="1">Challenges</option>
   <option value="2">Projects</option>
   <option value="3">Open Source</option>
   <option value= "4">Community </option>
         </select>
      </fieldset>
      <fieldset>
         <label> What would you like improved? (Check all that apply)</label>
      <label><input type="checkbox" name="f-end" value= "f-end"class="inline">Front-End Projects</label>   
      <label><input type="checkbox" name="b-end" class="inline" value="b-end">Back-End Projects</label> 
      <label><input type="checkbox" name="data-visualisation" class="inline"value=" data visualisation">Data Visualisation</label> 
      <label><input type="checkbox" name="challenges" class="inline"value="challenges">Challenges</label> 
      <label><input type="checkbox" name="Open source community" class="inline" value="Open source community">Open Source Community</label> 
      <label><input type="checkbox" name="gitter help rooms" value="gitter help rooms"class="inline">Gitter Help Rooms</label> 
      <label><input type="checkbox" name="videos" class="inline" value="videos">Videos</label> 
      <label><input type="checkbox" name="city meetups" class="inline" value="city meetups">City Meetups</label> 
      <label><input type="checkbox" name="wiki" value="wiki" class="inline">Wiki</label> 
      <label><input type="checkbox" name="forums" value="forum"class="inline">Forum</label> 
   </fieldset>
      <fieldset>
         <label>Add a comment <textarea name="suggestions" rows="3" cols="20" placeholder="Enter comment here" ><textarea/></label>
         </fieldset>
         <input id="submit" type="submit" value="Submit"/>
</form>
   </body>
   </html>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Build a Survey Form

Link to the challenge:

You didn’t close the textarea element correctly.