1) What is the telegraph? a) b) 2) Was the cable floated or sunk in the beginning? a) Floated b) Sunk 3) What are the semaphore lines? a) b) 4) How much did it cost to send a message in the 1800s? a) It was free.  b) It was several pounds. 5) When was the first submarine cable successfully introduced? a) The 1800s b) The 1900s 6) What was the first official telegram to pass between two continents? a) A letter of congratulation from Queen Victoria to the President of the United States. b) A wedding invitation

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