Rectangle to box. A circle is the end of a cylinder while a rectangle is the end of a box. It helps describe the shape.
The nightingale symbolizes ideal beauty for the poet and it is also the visonary realm that inspires the poet.
I believe that the answer to the question provided above is that by having greater understanding of whats above can help the protecting whats below.
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
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