Question

Which group of people on the Great Plains benefited most from the invention of barbed wire?

A. Native Americans
B. railroad workers
C. farmers
D. cowboys

Answer 1

b

Step-by-step explanation:

Answer 2

1.) The group that benefited the most from barb wire was the farmers. The correct answer is D.

2.) A major challenge facing the builders of the transcontinental railroad was crossing the Sierra Nevada mountains. The correct answer is D.