Which of the following is an accurate statement about emigrants heading west in the mid-1800s? a. emigrants usually traveled alone. b. male and female emigrants usually traveled separately on foot and horseback. c. emigrants usually traveled along rivers, using rafts and ferries. d. emigrants usually traveled in wagon trains of 50 to 1,000 people.
im thinking maybe it (d)

:) 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.