The question, "What is the purpose of my assignment?" should be asked at what point in the research process? the end

the beginning

the middle

it varies depending on the assignment

the beginning

Explanation:

i did the assignment and got it right

it is the nurture that decides the behavior of a child.

explanation:

naturally, children are pure. it is an environment and the type of attention a child gets that determines their behavior.  

- "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."