Summarize the article PRIMARY FRIEND STUDY FINDS CLASS, NOT ETHNICITY, DIVIDE in 5 sentence. I NEED IT RIGHT NOW PLEASEEE

rhyming octave and a rhyming sestet

if i'm wrong i'm sorry

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

answer: from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotion—that we here highly resolve that these dead shall not have died in vain, that this nation under god shall have a new birth of freedom, and that government of the people

explanation: