as long as possible I have been to many tournaments and practice really helped me when you practice make sure you keep changing lanes to get you used to adapting to different lanes.
It really depends on the format. Some a just a few hours long, some will last a weekend and some may go on for months such as the Beltway Open Tour that was sponsored by the American Bowlers Conferance ( ABC ) and was usually held in the Bowl America lane around the Washington D.C. area. Most Bowling lane will have some kind of information flyers inside their lanes that will tell you all about the tournament and its format. Good Luck and Happy Bowling!
for about 6 or 7 years
That depends on what the athlete is training for.
You shouldn't and neither should I. I say we hitchhike.
For as long as possible if you whant to become really good
one hour at the longest
100m
You do not potty train dogs. You train them to defecate in appropriate places. It should take 2 to 4 weeks.
The train is between 100 and 200 meters long.
A couple of months.
depends
Bowling pins last 12 to 24 months.