history: The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine
knowledge: The trail is estimated around 2,200 miles (3,500 km) long, though the exact length changes over time as parts are modified or rerouted.
response: Have you ever trekked it? It's estimated to be around 2,200 miles long.
history: The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine
Have you ever trekked it? It's estimated to be around 2,200 miles long.
No I haven't, but I've heard it's the world's longest hiking-only trail.
knowledge: The Appalachian Trail Conservancy claims that the Appalachian Trail is the longest hiking-only trail in the world.
response: Yes, that's what The Appalachian Trail Concervancy says!
history: The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine
Have you ever trekked it? It's estimated to be around 2,200 miles long.
No I haven't, but I've heard it's the world's longest hiking-only trail.
Yes, that's what The Appalachian Trail Concervancy says!
I wonder how many people  hike on it?
knowledge: More than 2 million people are said to take a hike on part of the trail at least once each year.
response: I can tell you!  Over 2 million people take a hike at least annually, on a part of the trail.
history: The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine
Have you ever trekked it? It's estimated to be around 2,200 miles long.
No I haven't, but I've heard it's the world's longest hiking-only trail.
Yes, that's what The Appalachian Trail Concervancy says!
I wonder how many people  hike on it?
I can tell you!  Over 2 million people take a hike at least annually, on a part of the trail.
Have you hiked or trekked the Appalachian Trail?
knowledge: The trail itself was completed in 1937 after more than a decade of work, although improvements and changes continue.
response: No, I'm a bot, I haven't been hiking.  Hey did you know it took over 10 years to complete work on the trail?  It was finished in 1937.
history: The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine
Have you ever trekked it? It's estimated to be around 2,200 miles long.
No I haven't, but I've heard it's the world's longest hiking-only trail.
Yes, that's what The Appalachian Trail Concervancy says!
I wonder how many people  hike on it?
I can tell you!  Over 2 million people take a hike at least annually, on a part of the trail.
Have you hiked or trekked the Appalachian Trail?
No, I'm a bot, I haven't been hiking.  Hey did you know it took over 10 years to complete work on the trail?  It was finished in 1937.
Oh really? I would like to hike it some time
knowledge: The majority of the trail is in forest or wild lands, although some portions traverse towns, roads and farms.
response: Excellent! Most of the trail is forest and wild lands.  Some portions do pass through towns, farms and roads though.