There are 30 teams in the NHL and thousands of teams playing ice hockey around the world. Too many to count.
you can have 2 teams on the ice/field/pavement in hockey.
one
There are 30 clubs in the NHL.
Between 6-8 teams can play on the ice at the same time, comprising 48 players.
ice hockey
The Finland national ice hockey teams
Yes, both teams can score.
Football (with a round ball) and Ice Hockey.
Ice hockey has a lot of teams. The best team right now is probably the Boston Bruins.
russia
There are various countries that have played quite well in the past few Olympics such as: Canada, USA, Russia, Sweden, Norway and Czech Slovakia are usually the most competitive/skilled teams out there on the ice.