The Great Depression came to end during world war 2
The answer is D. United Nations, because A is about the secrurity of America. B is to prevent terrorism, and C is a world organization.
Mr. John Lewis was one of the pioneering leaders of Civil Rights Movement in the 1960, and he kept on battling for individuals' rights since joining Congress in 1987. Lewis was a Freedom Rider, talked at 1963's March on Washington and governs the exhibition that became up popular. He was chosen to Congress in 1986 and got the Presidential Medal of Freedom in 2011.
A war of attrition.
World War 1 is an example of this.
