I am fascinated by the Appalachain Trail.  Have you ever been?
O yes I love it. Its generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States 
How long is the trail?
The trail is estimated around 2,200 miles. So its pretty long.
Whoa!  I had no idea it was that long!  When was the trail created?
The trail came about in 1921.
Amazing!  Can anyone hike it, or only experienced hikers.
Yes! But it is the longest hiking-only trail in the world. So travel light.
What do you mean by travel light?
I wouldnt tak anything you did not need.  The trail s maintained by 31 trail clubs and multiple partnerships