A "rink" is a curling team or the place they play. The ice surface is called a "sheet."
Cyrus plays " Curling ".
scottish people play football(soccer),rugby,shinty(like hockey) and curling.
Curling is a very popular sport in Canada. It is also played in the across the USA in "Curling CLubs"
All you need is a curling broom and a set of curling rocks (8 for each team).
There is just as much point in curling as there is in any other sport. you could ask what the point in football or rugby or cricket or any other sport is. Curling is great fun to the people who play it and if you know enough about it it can be thrilling to watch
There is probably millions of people that play Call of Duty
curling.... - No - Curling has 4 people on a team (or 2 for Mixed Doubles.) Curling teams with 3 players are incomplete. Polo has 3 people on a team.
The World Curling Federation (the international governing body for curling) currently has 50 member countries, so the answer is: at least 50.