"at one point, was used by doctors and dentists, sometimes as a numbing agent before extracting a tooth. it was not until much later that this drug's problematic characteristics were recognized."

Read the paragraph below and answer the question that follows. "andy was asked to speak in a school assembly about a fundraising opportunity for a fellow student who had recently been diagnosed with leukemia. andy's stomach hurt and his hands were cold. "steady man," he thought. "you can do this. it's for tim. he needs our ." andy could picture the students wanting to get involved. it occurred to him now that he wasn't just giving a speech. he had something worthwhile to say. which strategies did andy use to reduce his apprehension? select all that apply." be prepared. use muscle relaxation techniques. get experience. think positively. focus on communicating to the audience.

The u.s. intervened in korea and vietnam to stop the spread of

Which us president proposed a decimal based measurement system for the us