Which of these was one of the "four freedoms" adopted by the allies in world war ii?

You didn't give choices, but these are the "Four Freedoms"

President Franklin Delano Roosevelt is the one who put forth the Four Freedoms in his State of the Union Address to Congress in January, 1941.  He was urging continued aid to Britain in their war effort, even making the case for a larger role of American involvement in the war against aggressive powers (such as Germany and Japan) that stood in the way of freedom.

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.