Please urgent please beg

How does president john f. kennedy appeal to americans’ sense of patriotism in his inaugural address? he calls on the world to maintain high expectations for the united states and its people. he insists that their enemies around the globe participate in solving the world’s problems with them. he reminds them that the united states has a long tradition of fighting for freedom at home and around the world. he asks them to establish a “new world of law” that is based on justice and not on military strength.

Which historical detail can best clarify a reader’s understanding of the information in the excerpt? immigrant factory workers who spoke the same language were separated from each other at work. immigrant factory workers who spoke the same language were known to talk too much at work. immigrant factory workers had to pay rent for their chairs and the supplies they needed at work. immigrant factory workers were crowded into unsafe buildings with locked doors and fire escapes.

In the por "heaven" what things does echo say will last?