I have never heard of the Blue Ridge Parkway, have you?
The Blue Ridge Parkway is noted for its scenic beauty
Interesting, do you know where it is? Is it in America?
It runs through 29 Virginia and N. Carolina Counties linking Shenandoah National Park to Great Smoky Mountains National Park.
OH! I have heard so many great things about Shenandoah National Park! The Blue Ridge Parkway MUST be incredible!
It runs mostly along the spine of the Blue Ridge and I hear is spectacular
Is the Blue Ridge a mountain range?
The Blue Ride is a major mountain chain in the Appalachian Mountains
How long are the Appalachian mountains? 
Definitions vary on the boundaries