response: Ok, have you ever heard of a river that rises in the mountains of british columbia though?
original_response: You should check out the Columbia river, it goes into British Columbia's rocky mountains.
history: I love riding my bike in the mountains near my house. What about riding bikes off-road, as in mountain biking, do you like? Yes! It really makes me feel alive. I love speeding down hills and seeing how fast I can go! Have you done freeriding? It is actually a discipline of mountain biking focused on tricks and style No I haven't tried that at all. I haven't done any sort of trick biking. I think it would be pretty cool though. Have you been to British Columbia? Biking is really popular there. Not yet but I actually was planning a trip there this summer. I guess I can check out the biking scene first hand! Well, you have not been to british columbia but have you ever been to the U.S states of Washington and Oregon? No, I have never been to those places also.
knowledge: The river rises in the Rocky Mountains of British Columbia, Canada.