21-05-2019
Mathematics

contestada

As railroads moved westward, what industry also moved westward to “connect” the east coast to the west coast?
A.Internet
B.Telegraph
C.Telephone
D.Television

Respuesta :

wigsplitz0 wigsplitz0

04-02-2022

Answer:

it would be telegraph

Step-by-step explanation:

the telephone was not invented until the late 80's

Answer Link

Otras preguntas

2. Explain protein, its structure, and its types.

what is 2 2/3 x 1 1/2

Explain the relationship between monomers and polymers using polysaccharides as an example

During second period, Evan completed a grammar worksheet. He got 27 out of 36 questions correct. What percentage did Evan get correct?

Can somebody please help

Mary wants to apply a strip of wallpaper along the walls just below the ceiling. If the room is a 14 ft by 12 ft rectangle, then the strip of wallpaper needs to

Which of these was true under the Articles of Confederation? A.) Congress could raise taxes. B.) Congress had great power to enforce laws. C.) Each state had o

Intramembranous ossification begins with differentiation of ________ cells.

what are the molecules that make up most the membrane

For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced.