To help them study the world and organize ideas
It was the term European colonizers used to justify their colonization in America. They believed it was their god given right to expand West.
World war II ended in 1945, it looks like there was a large decline right after in 1946. The cold war began in 1947 until 1991, which is not seen on the graph. But yes, I would say C is the best answer.
A, cant be proven with this graph.
B Nothing about the soviet union on this graph. (unless there is another graph about the soviet union on your quiz?)
D, Wrong because it was at its lowest in 1946 not its highest
Andrew Johnson was the president who signed the treaty to purchase Alaska from Russia on March 30, 1867.
