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Across 5. Developed the smallpox vaccine 7. Showed the ugly or unpleasant aspects of everyday life 9. the scientific principles governing the movement of air around objects 11. Discovered a new form of a Ray 13. italian inventor who developed a way to send messages without wires 14. development of plants and animals through change 15. branches of knowledge that scientifically study people as members of society 16. One of the founders of sociology 19. Focused on everyday life in particular places 20. French novelist who was the leader of the Naturalist movement 22. German composer who wrote the "Pastoral Symphony" 28. american inventor with important inventions in the field of communication 29. Developed the theories that went into Radioactivity 31. British naturalist who developed the theory of evolution 32. Austrian doctor who pioneered the understanding and causes of mental illness 34. Developed the first workable classification of the elements 37. studies dealing with living organisms 38. People who moved away from their native lands 39. Painters who tried to paint vivid impressions of people or places 40. stated that no particles of matter can move faster than the speed of light 41. Russian composer who wrote the "1812 Overture" 42. Chemist who developed pasteurization to kill bacteria in liquids 43. American inventor who created the light bulb 44. Police officers in England 45. German physicist who developed a quantum theory for matter and energy

Down 1. Wrote a collection of German Fairytales 2. Artistic movement that appealed to the imagination and the spirit of individuality 3. Painter who explored the form and shapes of his subjects 4. study of how inborn characteristics of plants and animals inherited by descendants 6. Study and treatment of mental illnesses, founded by Freud 8. Wrote "Ivanhoe" 10. english scientist who explored the nature of electricity 12. Discovered Penicillin in 1928 17. Discovered the theory of conditioned reflex 18. Painter who emphasized color design over realism, cut off his ear and sent it to his girlfriend 21. Local writer who wrote "Huckleberry Finn" 23. first people to achieve a sustained, controlled flight 24. used evolution as the basis for studying human communities 25. Wrote "the legend of Sleepy Hollow" 26. faraday's first electric generator 27. Theory that acquired wealth and power had done so because of the superior abilities 30. German Scientist who developed the theory of relativity 33. Adapted Rugby into the modern game of Football 35. Idea of writing and art that deals with everyday life and social settings 36. dedicated to a life of helping the poor, opened the "hull house"