A. Canada
B. England
C. USA
D. France
Hoover, one of the most beautiful dams in the world is located in?
Hoover Dam is a concrete arch-gravity dam in the Colorado River’s Black Canyon, on the boundary of Nevada and Arizona in the United States.
President Franklin D. Roosevelt dedicated it on September 30, 1935, after it was built between 1931 and 1936 during the Great Depression.