Answer:
A grassroots campaign/movement is where people organically gather as the basis for supporting a political/economic issue.
Explanation:
A grassroots campaign/movement is made up of people from a specific district or area. These people form a basis for a political/economic movement/development
The individuals of Sparta fought for to the state and did military service all their life.
The dissolution of the Union of the Soviet Socialist Republics (USSR) "reduced the number of Communist nations in the world" and "<span>changed boundaries in Europe," since the USSR had overseen a number of "satellite states". </span><span />
In general terms, the Marshall Plan was "<span>b. a program to aid European nations and to promote prosperity and democracy," since it was believed that this would help stop the spread of communism. </span>