Most likely, not by choice. Most mammals can swim, and most don't do it by choice.
It may become boring for the reader.
The trees still hold the rain
for hours after it ceases to fall.
Poetry asks us to be open to connections that may not make logical sense.
Compression means keeping the same ideas but conveying them in fewer words.
The poet should see the world as if for the first time.
To notice and correct small mistakes
Content refers to the ideas in a poem and form refers to the structure.
Titles provide information that can help the reader better understand the poem.
A poem reflecting on fear of the dark - APEX
It is the effect the poet wants the poem to have.