title: When creating an activity in Android Studio, two layouts are created, activity and fragment. Should I ignore the activity layout?
body: <p>All the examples I see are using the activity layout for the GUI, but from my understanding, working with fragments is the preferred method because you can customize the GUI for small or big screens.</p>
  
  <p>When creating an activity in Android Studio 0.4.5, two layouts are created, one for the activity and one for a fragment for that activity. Should I just ignore the activity layout and do everything in the fragment?</p>
  
  <p>TIA.</p>