Posttraumatic stress disorder (ptsd) may develop in persons who life-threatening events. experienced witnessed imagined experienced or witnessed

Lyle is concerned about the difference between a company's salaries for its white workers and its colombian workers. in order to place economic pressure on the company, what does lyle need to do?

What greek scientist created a screw to move water for irrigation?

What is naturalistic about chopin's two stories, "the story of an hour" and "a pair of silk stockings"? provide textual evidence to support your claim.