Life on the International Space Station

00:00:00,380Part four. 00:00:02,180You will hear an engineering student giving a presentation about a research project on design features of the International Space Station. First, you have some time to look at questions thirty-one to forty. 00:00:20,320Now listen carefully and answer questions thirty-one to forty. 00:01:14,560For my presentation, I'm going to summarize the findings of a research project on life aboard the International Space Station in the early days of its operation, its teeth...