title: Multiprocessing inside a child thread
body: <p>I was learning about multi-processing and multi-threading. </p>
  
  <p>From what I understand, threads run on the same core, so I was wondering if I create multiple processes inside a child thread will they be limited to that single core too?</p>
  
  <p>I'm using python, so this is a question about that specific language but I would like to know if it is the same thing with other languages?</p>