Across
- 4. A group of writers who wrote about the evils of big business. Upton Sinclair was one.
- 5. An American policy after WW1 to keep out of foreign affairs.
- 7. Created history by flying the first airplane in Kitty Hawk, NC.
- 9. America and other countries engaged in this practice during the late 19th century. Acquiring new territories by military force or diplomacy.
- 10. The assassination of this royal figure started WW1.
Down
- 1. President during Word War 1.
- 2. The idea that the US would be the policemen for the entire Western Hemisphere.
- 3. Wrote "The Jungle".
- 6. How much of the fighting in WW1 was carried out.
- 8. Organization that promotes the advancement of black people.