The excerpts below is from about stating a debate club at a high school. Which of the choices best describes the figurative meaning of the phrase "sharpening their brains"?

Dehydration and Fortify How Are These Two Words Different?

Which of the following might damage a paragraphs sense of unity

A common name for Dakota people (is, are) Sioux.

Using "Harrison Bergeron" and the excerpt from "The Veldt" discuss how the theme of paranoia over control by technology is demonstrated in postmodernist literature. How do these authors feel about technology? What is their warning?

State what faith based organisations does to combat risky behaviours

What is a great thing Emerson did?

How does Harper lee create tension in the story of boo radley?

The criteria that a given college used for admissions are generally called

How many organs in the nervous system

Which is the best revision of this sentence? Jessica slept until mid-afternoon after studying all night. A. Studying all night, Jessica then slept until mid-afternoon. B. Studying all night, and then she slept until mid-afternoon. C.