Someone please help me out here ! Will give brainliest !! Graph are hard for me:(

What was the president hoovers deaction to the early years of the great depression

:) 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.

Why might it be important to know a currency’s exchange rate