Which sentence shows the correct use of the dash?

in the early 1800s—before cars existed—all children walked to school.

in the early 1800s before cars existed—all children walked to school.

in the early 1800s—before cars existed all children walked to school.

in the early 1800s—before cars—existed all children walked to school.

Which word best describes the meaning of the word putrescent? a. earthy b. floral c. rotten d. strong

How does the author use the character of the nurse to develop the social issue of gender inequality? the nurse’s willingness to take care of nora when nora was little demonstrates a woman’s ability to do difficult work. the nurse’s need to give up a child in order to have a job demonstrates a woman’s inability to support herself. the fact that the nurse’s child wrote to her as a young girl and as an adult demonstrates a woman’s ability to keep friends forever. the nurse’s assurance to nora that her children ask for her often demonstrates women’s role in health care.

What is one unique way in which the medium of tv can affect a message? a. by allowing the audience to review information and reflect on it b. by limiting the amount of coverage any one topic gets c. by using images and sound to give information context d. by reporting some types of information but ignoring other types