The political system in the United States by which power is shared between the national and state governments is known as ________

The first public demonstration of television took place at

A) the oval office in 1915. B) the New York World's Fair in 1939. C) Ford's Theater in 1942. D) the Macy's Thanksgiving Day Parade in 1920. E) none of the above

In reaction to Nazi and Japanese actions during World War II, the UN General Assembly did which of the following?

A) Revoked Germany and Japan's charters B) Adopted the Universal Declaration on Human Rights C) Sent the UN armies into Germany and Japan D) Authorized a relocation program for refugees