What do Rachel's actions reveal about her? She is intimidated by authority
She is well known by her classmates.
She is distracted by her work.
She is interested in keeping the sweater

yes it is like you know me bro

- "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."

there is a sequence and logical steps to give an answer of a trouble.

1) strategy is necessary to develop an project idea.

2) to study and know the environment where you are going to work ( ecosystem).

3)   the materials resources to built the ideas.

4) to give a priority order in the context that you study. in this case human needs.

the knight would die while giong on a quest.