When "Where" is the new "Why"

You know how the stereotypical child is constantly pestering the parent with a barrage of "Why?" questions? Usually after the parent carefully answers the first "Why" they are peppered with another "Why" on top of that? Here is an example:
Parent: "It's time for bed"
Kid: "Why?"
Parent: "Because it's getting late"
Kid: "Why?"
Parent: "Because it's about your bedtime"
Kid: "Why?"
Parent: "Because you are just two years old and 8 o'clock is late enough for two-year-olds"
Kid: "Why?"
Parent: "Because you really have nothing to do after 8 o'clock and frankly Daddy is getting tired"
Kid: "Why?"
Parent: "Because I had a long day at work"
Kid: "Why?"
Parent: "Well, first it was a meeting at 8am...
...you can see where this is going. Yeah, well, that's the stereotype, right? Not my kid. Big Sis's question is "Where". Even when it is completely redundant, she will fire off "Where" questions at me like she is a professional investigator. It usually sounds a little something like this:
Me: "Ok, time to get into the car"
Big Sis: "Where?"
Me: "In the garage"
Big Sis: "Where?"
Me: "Down the hall and out the door"
Big Sis: "Where?"
Me: "About 15 feet away from us now"
Big Sis: "Where?"
Me: "We're here."
Big Sis: "Where?"
Yep, she is super cute.