The shape of the poem helps better understand the meaning of the poem.
Answer:
what kind of question is this
The nation’s final reaction to Senator McCarthy’s anti-communist crusade was: <span> In 1954, the Senate censured McCarthy and condemned his methods
Back then, McCarthy threw a lot of accusation to Government officials regarding their status as Soviets spy. What concern the senates was that a lot of his accusation did not have any evidence to back it up.</span>
Early poems were written in meter first of all to distinguish them from prose, from everything written like a text.
Also, usually these poems were sung as songs, using various musical instruments, so meter was important when it came to rhythm.
