It seems to me that Google+ is targeting Twitter, not Facebook. Basically, it's using Facebook metaphors to deliver Twitter functionality.
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
It seems to me that Google+ is targeting Twitter, not Facebook. Basically, it's using Facebook metaphors to deliver Twitter functionality.