What happend? line 3

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**

  <h2>Cat Photos</h2>
  <h3>Click here to view more cat photos </ph3>
  **Your browser information:**

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

Challenge: Step 3

Link to the challenge:

Look at what kind of element the task is asking for.

kindly look at the requirement of what element have been told to be added and do look at spelling.