@engineer,
I cleared them already and cleared them again.. having had cleared them.
I've since found a talk about this on the apple support site, but all those people are complaining about their URL window bar not having a google space anymore.
Me, I'm complaining (it becomes clearer) about my google home page (to anyone else, the full google.com page) not having a long white space to type in.
In time, once I changed the photo background for my google home page, I saw the pulsing vertical black bar where you can type a set of query words, but - then I don't get to see what I typed. This is very peculiar. I can't see if I spelled something wrong or what. It only lets me type three or at most four words. Instead, google shoots me a list on a white space of things possibly relating to what I typed. If they don't fit, I have to start over.
I've looked at a couple of mac sites, see no similar situations.
I could call mr. fixit again, but he's a busy boy at a job and I don't want to bug him with small crappo.
Meantime, my mac is running fast, a real pleasure. (He stared at me and said "your computer is very old", not quite rolling his young smart eyes.) At least he didn't call me ma'am.