how do I get Terminal's Search with Google to open in the default browser?
Search with Google is a service provided by Safari and has nothing to do with Terminal.

Google Chrome should provide its own service for this feature. It doesn't.



Or you can write your own, e.g. using Automator and AppleScript:

Open Automator and select to create a new Service. At the top, select text and any application. Then, add a Run Shell Script action from the library to the workflow by drag&amp;drop or double-clicking. Change its input to as arguments, and paste the following script in its main text area:

#!/bin/bash
function urlencode {
    echo -n "$@" | perl -MURI::Escape -ne 'print uri_escape($_)'
}
open "http://google.com/search?q=$( urlencode "$@" )"




This will open the URL http://google.com/search?q= followed by your URL-escaped text selection in your default browser.

Save as Search with Google in Default Browser and try again.