Answers with Explanations:
1. Describe what is parallel in these lines?
Answer:<u> Lines 1-4</u> are parallel because the lines started with the subordinate conjunction "when." This makes the lines<u> "subordinate clauses."</u> The use of "when" makes it clear that the event is happening<u> during that time</u>.
Aside from this, the lines also used past tense for every line <em>(learned, ranged, shown and heard).</em>
Explanation: The question is related to the poem entitled, "When I Heard the Learn'd Astronomer," written by<em> Walt Whitman</em> in <em>1865.</em>
2. What impressions of the astronomer's lecture does the parallelism create?
Answer: Parallelism creates the impression that the lecture of the astronomer is<em> a serious matter because it mentioned about figures, columns, charts and diagrams. </em>It also taught the audience to use thei<u>r mathematical skills</u> by adding and dividing. This proves the lecture as something similar to that of learning a skill.