1-swimming- pool\ lake

2-ice hockey- skating rink

3-athletics- track

4-roller skating- street

5-figure skating- skating rink

6-cross country running- forest

7-cycling\ skiing- mountains

8-riding- fields\ gym

9-tennis- court

10-water skiing- river\ sea

11-windsurfing- lake

12-surfing- lake\ river

1)swimming -               pool/lake

2)ice hockey  -               skating rink

3)athletics -                   track

4)roller skating -            street

5)figure skating -            skating rink

6)cross country running -    forest

7)cycling/skiing -               mountains

8)riding -                               fields/gym

9)tennis -                               court

10)water skiing -                    river/sea

11)windsurfing -                      lake

12)surfing -                              lake/river