Question

aa.4 use context to identify the meaning of a word select the text from the paragraph that best helps you understand that sojourns means visits. there may be more than one correct choice. the international space station (iss) is a space laboratory and construction site that orbits around the earth at an altitude of about 390 kilometers. astronauts usually live on the iss for six-month periods, although some sojourns last up to a year.

Explanation:

To understand that "sojourns" means "visits" (in the context of time spent on the ISS), we look for text that relates to the duration of astronauts' time on the ISS. The phrase "Astronauts usually live on the ISS for six - month periods, although some sojourns last up to a year" provides context about the length of time (similar to a visit or stay) astronauts spend on the ISS, helping to clarify the meaning of "sojourns".

Answer:

Astronauts usually live on the ISS for six - month periods, although some sojourns last up to a year.