Why might Lincoln refer to the audience to think about that particular year when they are burying soldiers who fought in the Civil War?

Find and simplify an expression for the area of five rows of square with side lengths of x

:) 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.

What are the causes and effects of the spread of christianity