Tiffany is filling her daughters pool with water from a hose. she can fill the pool at a rate of

- "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."

one is a red flower, and one is the sky when the sun sets.

no. but, i heard its a good book. you could look up the answers or summary on some website.

yuiyiy

explanation:

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