What is the identify part of the form of a part of a speech in the underlined portion of the next sentence. The children steadily eased themselves into the cold water of the neighborhood pool.

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

a lot to the other person they me out big