The phrase "wonder about which" is grammatically correct and can be used in written English.
Example: I often wonder about which career path I should choose.
Without having to wonder about which gear I was in (or clutching, shifting and modulating the brakes), I found I was less distracted — especially when pulling away from traffic lights, changing lanes or carving up canyon roads.
Listening to talk on the radio this morning of "turning wickets", "batting tracks" and "overhead conditions" ahead of the second day's play at the first Ashes test in Cardiff led me to wonder about which sports are likely to be affected the most in the coming decades as the predicted effects of climate change begin to take hold.
I'd been wondering about which charities should benefit from the Wasim Akram cricket sweater I sold at auction a couple of weeks ago.
If you have ever read about authenticity in pop or wondered about which part of an artist's work is mere sound and which bits are fury, then "Dylan" is your essay.
Wondering about which words are the most commonly used in mobile app titles?
By the way, if you're wondering about which female founders are part of the aforementioned "quorum," Graham's post cites Adora Cheung of Homejoy, Elizabeth Iorns of Science Exchange, Kathryn Minshew of the Muse, Elli Sharef of HireArt, and Vanessa Torrivilla of Goldbely.
So, one thing I wonder about is the extent to which this attitude is reinforced not just by the usual crank tendencies, right-wing leanings, and so on, but also by the fact that economists love — looooove — to talk about runaway inflation, precisely because it's something that's so easy to explain: you run the printing presses to cover your deficits, and off you go.
Silicon Valley's most prominent angels have generously agreed to spend an afternoon explaining the secrets of angel investing, from mundane matters like deal terms to questions we all still wonder about, like how to tell which startups will succeed.
I spent most of the solve wondering about GNARS, which I had never heard before today, but apparently it's a "thing".
Perry was inspired to write the episode upon wondering whether the internet, about which he had only head positive remarks, had a "dark side".
They are a natural wonder in New Jersey but one about which most residents remain completely ignorant.
