Page 167 - Green Butterfly Book 2
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7. What was his first job? How old was he?
8. Where did he make his first experiments?
9. What did he do so people wouldn’t touch his chemicals?
10. What was the “Grand Trunk Herald”?
11. Why did the “Grand Trunk Herald” stop being printed?
12. How much money did Thomas earn while he worked as a train –boy?
13. When did Thomas become interested in telegraphy?
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