Answer:
There could be several reasons but having seen the poem would provide a clearer answer.
Explanation:
They could use this phrase as an attempt of creating a concise understanding that the astronomer was qualified or learn'd from. It could be a use of imager or even personification. If the poem was posted, I would be able to answer it better.
The answer is simile due to the use of like
Answer:
How is old age a problem ???
Explanation:
Here, most appropriate answer would be: "<span>the title of the work, then the author's last name, and then the page number
In short, Your Answer would be Option C
Hope this helps!</span>