In january 1876, the sioux has to leave black hills because of what treaty

Match these milestones in communication history with their correct dates. 1. telegraph 2. telephone 3. radio 4. computer 5. television 6. computer networking 7. internet

14) the most likely reason general william t. sherman wanted to control the rail lines running through atlanta, georgia, during his "atlanta campaign" was because he wanted to a) prevent residents of the city from fleeing to the north. b) cut off the flow of supplies to the confederate army. c) use the rail lines to quickly transport his troops. d) extend the rail lines into the northern states. eliminate

What kind of map is this? a. topographical map b. political map c. weather map d. regional map