854 BELL SYSTEM TECHNICAL JOURNAL 



32. Name a fruit which grows in bunches. 



2)3. Which of our Presidents went to South Africa? 



34. Why are wire springs used in beds? 



35. Why are books bound in stiff covers? 



36. Why did the home people conserve food during the war? 



37. Name an insect that has a hard shell. 



38. What symbol on the United States money stands for liberty? 



39. What weapons did the Indians use in warfare? 



40. In what kind of weather does milk sour? 



41. What streets in this city have Dutch names? 



42. How does turning a ship's wheel steer the ship? 



43. What nation aided us in the Revolutionary War? 



44. What are some personal characteristics of the people of Japan? 



45. What candy is black and good for colds? 



46. Name a famous Indian Tribe. 



47. Why is this building lighted by reflected light? 



48. Why are most lighthouses situated on rocks? 



49. Give some ingredients used in soap. 



50. Why is a house built of stone superior to others? 



