"Celestial choir! enthron'd in realms of light, Columbia's scenes of glorious toils I write. While freedom's cause her anxious breast alarms, She flashes dreadful in refulgent arms. See mother earth her offspring's fate bemoan, And nations gaze at scenes before unknown! See the bright beams of heaven's revolving light Involved in sorrows and the veil of night!"
I am assuming that the above quotation is the excerpt of the poem that we need to read before answering the question above question.
The iambic pentameter in the poem creates an even RHYTHM and complements the poem as a SORROWFUL ELEGY.
If you're talk about "The Circuit" from the Classics of young readers from Volume 6, then it's unity and teamwork..
Answer: Keepsake
The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. [beep] A single lap should be completed each time you hear this sound. [ding] Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.