__ | 81. | 81 | | A. | Alexander Graham Bell |
__ | 82. | 82 | | B. | Real Life Joad Family (Real Life example Grapes of Wrath) |
__ | 83. | 83 | | C. | The Hindenburg igniting into flames |
__ | 84. | 84 | | D. | One of the Wright Brothers watching his plane |
__ | 85. | 85 | | E. | Thomas Edison's Light bulb |
__ | 86. | 86 | | F. | Wright Brother's Airplane |
__ | 87. | 87 | | G. | George Eastman's Box Camera |
__ | 88. | 88 | | H. | Thomas Edison |
__ | 89. | 89 | | I. | George Eastman |
__ | 90. | 90 | | J. | Alexander Graham Bell's Telephone |