What steps did Reagan take in the early 1980s to change the Cold War with the Soviet Union?

Which of these is true of that temperance movement at the beginning of the 1800’s in america?

What artifact did modern scholars study to them understand hieroglyphics

:) 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.