HELP ASAP Select the type of Communication device utilized by the North in the CW.
a. telephone
c. Telegraph
b. television
d. All of these

Telegraph be your answer there m8.

rain drop drop top my name is nick harris and this is my pawn shop

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.