Final answer:
The Netherlands was liberated by the Canadian Army during 1944-1945, highlighting Canada's significant contribution to the Allied efforts in World War II.
Step-by-step explanation:
The country that was liberated by the Canadian Army in 1944-1945 was the Netherlands. During this period, the Canadian forces played a pivotal role in the liberation of Dutch territory from Nazi occupation as part of the Allied efforts in World War II. The involvement of Canada in the European theater was significant, and the liberation of the Netherlands stands as a testament to the bravery and dedication of Canadian troops during the war.