How did the telephone differ from the telegraph when it was
invented?
A. The telephone used electrical wires.
B. You could hear the voice of the person on the
other end of the line.
C. The telegraph was very big and bulky.
D. The telephone did not need wires when it was
invented.

Ineed ! 10 more minutes until test is ! will give 15+ points and ! kansas history which is an example of popular sovereignty? a. the fugitive slave law enforces stricter penalties for people who runaways. b. the united states congress passes a bill limiting the slave trade. c. settlers in nebraska vote on whether they wish to make slavery legal. d. an abolitionist exercises free speech by publishing a newspaper.