Which of the following is not an example of how railroads affected the cattle industry? A. Transportation costs grew more expensive, B. Refrigerated cars made it easier to move products. C. Cattle could be shipped quickly from place to place. D. The need for cattle drives ended.

Western sahara is occupied by whom? a. mauritania b.algeria c. morocco d. tunisia

Which fact would this be, and how might you verify the truth?

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.