The Soviet Union and The United States Of Canada.
The Korean War had no effect on Canada's sovereignty.
U.S. was involved in the Korean war for three years.
Canada sent many soldiers, ships and aircraft to the Korean war.
Ecuador was not involved.
See website: Korean War (there is a list)
See the website on the: Korean War. It will show a list of countries involved with the war.
No nuclear weapons were used in the Korean War.....
they were involved in the war because when britain was at war canada was at war too.
Canada has been in several wars:The War of 1812The Boer WarThe First World WarThe Second World WarThe Korean WarThe present war in Afghanistan
becacause they were....
in the Korean war