I like to hike the weekends.It is very relaxing.
Me too, but since i live in a city i dont really do it that often, do you have the gear and everything? Is it your main hobby? 
No gear. long, vigorous walk, usually on trails (footpaths), in the countryside.Do you hike?
I do, i find it relaxing too, also healthy, i usually do it with my girlfriend she really loves hiking on Mountains
Hiking is a very popular activity  worldwide, and studies suggest that all forms of walking have health benefits.
Yes it is, most people like it because of the nature, i like off-trail hiking, its more extreme, puts you on an edge a bit :D
I prefer day hikes, the ones that can be completed in a single day.
Yes those are nice for the weekend, off trail ones, and longer ones i take when i go on a holiday