CHECK ALL THAT APPLY PLZ HELP. IT CAN BE MORE THAN ONE ANSWER How were the first departments affected at the close of the Civil War?

a. Many cities unified their fire departments because of the steam-powered fire engines, eliminating jobs and making people bitter.

b. Soldiers were asked to be paid workers in the fire departments.

c..General Grant became head of the national fire department before he ran for president.

d. In New York, volunteer departments were no longer needed with the consolidations into one Metropolitan Fire Department.

What is the difference between a census and a study that is not a census? select one: a. a census by definition extends over a long period of time. b. a census involves interviews. c. a census collects data on the entire study population. d. a census involves a written survey.

Another term for an organizational aid is ‘assistive image’. select the best answer from the choices provided

Choose the description that best matches each word. write the correct letter in the blank. 1. ostinato a. large, extended composition for chorus and orchestra 2. atonality b. full orchestra 3. musicology c. festive, march-like opening to a play or “semi-opera” 4. concerto d. small group of solo instruments 5. minimalism e. music contrasting a full orchestra and solo instruments 6. art song f. music played under the action to influence the mood 7. strophic form g. a vocal song focusing on artistic expression 8. incidental h. each stanza of a poem is set to the same music 9. oratorio i. repeated musical pattern that provides unity to a piece 10. dissonance j. steady beat; simple harmonies; short, repetitive melody 11. concertino k. harsh, unstable sounding of pitches; harmonic tension 12. tutti l. all 12 tones of chromatic scale, no tonal center 13. entrada m. the historical and scientific study of music