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Java Games: Flashcards, matching, concentration, and word search. |
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Unit 6 Lesson 1 Inventions and Inventors
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| A | B |
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| steamboat | Robert Fulton |
| sewing machines | Singer |
| telegraph | Samuel Morse |
| cotton gin | Eli Whitney |
| mechanical repear | McCormick |
| vulcanized rubber | Goodyear |
| rubber band | Perry |
| safety pin | Hunt |
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