PLEASE HELP ME! ILL GIVE BRAINLIEST What did those who fought at Gettysburg do that those who have gathered cannot?

:) 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.

How has the caste system canged in indea and pacistane

What is the term for a short statement about history that has not been yet been proved