Not to boast or anything, but we'd definitely consider ourselves quiz experts by now. From the Royal Family to Disney movies to food logos, there's not much we don't know the answer to or can't ...

Do you still remember the capital of Australia, or which U.S. state is the largest? See if you can pass this geography quiz—without looking at a map! No matter how you fare, you’ll pick up some nice ...

What is the longest river in the world? Answer: The Nile River (though some sources argue for the Amazon River, depending on measurement methods).

Think you know the United States like the back of your hand? From iconic cities to natural wonders, this quiz will test just how much US geography you actually know. Warning: Only a person with an IQ ...