Last summer I drove part of the Blue Ridge Parkway through the Smoky Mountains on the way to Asheville.
Where is this located? America?
Yep. North Carolina and Tenessee (where the Blue Ridge is) are located in the southeastern region of the United States.
What does it look like?
It is mountainous like much of the Appalachian range with trees covering the peaks. But notably there is a bluish haze that can be seen from a distance which gives the Blue Ridge its name.
That sounds amazing. What creates that blue haze?
I don't know for sure... perhaps low clouds? Seeing it though while driving the Blue Ridge Parkway is the most beautiful sight I ever saw in North Carolina.
Yes it could be low clouds indeed, it's amazing how things in nature react with each other.