title: How to delete instance in EC2?
body: <p>How can I delete instance in Amazon EC2. I have terminated the instance but still it was showing in instance list table. I want to know few things related to this</p>
  
  <pre><code>1: Is there any significant difference b/w Delete and Terminate?
  2: what is the use of terminated instance?
  3: what are the cases at which instance gets terminated?
  </code></pre>