A track dilema

I have two separate tracks with the same musical phrase.  The notes are identical in pitch and length.  In fact, they are identical in all ways.  What's more, the tracks are of a similar width and yet the notes on one track appear to be compressed even though they are the only notes on that track.
 
However the phrase on the first track looks like this:

 
And, the second looks like this:
 

 
Does anyone know where the settings are to give a uniform appearance?

Looks like what was just said...in the View it looks like the vertical scale is different between the two.

It is worth taking a look at keyboard shortcuts for views and navigation. In addition to ones pre-assigned there are many useful ones which are not. IIRC, the "return view to previous state" is not... that one allows you return to your current view after you have zoomed in to make a micro-edit and is highly useful.

Autozoom is another feature to be aware of (may be your "issue" in the OP), where the focused track will have a different zoom assignment than all other tracks. You can turn that feature on/off to suit your preference.

There is also the track [View] menu operation to "fit MIDI data", and various mouse controls in the separator between the track header and track data on each track that let you slide and scale the MIDI data in the track.