How does a time line identify dates before the Common Era (BCE)? The dates are evenly spaced. The dates are only estimates. The dates are like negative numbers. The dates are placed in chronological order.

The dates are like negative numbers, except the actual numbers increase when you go left.

well the lessons we can learn is how quickly our fragile freedoms can be overcome. mccarthy rose to power in 1950 of a tsunami of anti-communist hysteria, brandishing a lost of "known communists" in the state department, and held public trials to enhance his political clout. he had fallen from power but only when his attacks were against the u.s. army broadcast to millions of americans to their homes exposing his indecent persecution of the innocence of people. the senate censured him in december 1954 disgraced and discredited, he had died three years later at the age of 47..i hope my answer has you.. good day to you..

which time period is this? or is this story fictional, i'm going to need more info to answer this question