What was Nowak's speciality in the STS-121 mission?
Operating the robotic arms
Navigation
Commanding
Spacewalks
Answer
Nowak was an expert at operating the robotic arms on the space shuttle, and this was her primary responsibility on the STS-121 mission. She worked closely with the other astronauts on the mission to complete a variety of tasks, including repairing the Hubble Space Telescope.
Beyond Earth's Boundaries: Exploring the Journey of Lisa Nowak - An Astronaut Quiz