D) to change so as to better suit your surroundings
Definition
make (something) suitable for a new use or purpose; modify.
-become adjusted to new conditions
The difference between a prepared and impromptu speech is how much time is given to the speaker prepare or rehearse
Whitman wanted to express that America is a country constituted by several parts that make a whole that works well. Each individual of the country doing their part is what forms the nation.
A choir is a group of people in which each one has a part to sing that might not be special on their own but form a harmony when they are sung together,
Do writing exercises. A poem might start as a snippet of a verse, a line or two that seems to come out of nowhere, or an image you cannot get out of your head. ...Get inspired by your environment and those close to you. ...Pick a specific theme or idea. ...Choose a poetic form. ...Read examples of poetry.