Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Model Answers: Space Exploration Before You Move Ons Pg. 101 1. Galileo’s observations changed people’s understanding of space by using a telescope to show that humankind was not at the center of the universe. 2. I think so many people in the early 1990’s wanted to be astronauts because people have always been interested in outer space and they were excited at the opportunity to be able to go. 3. A Manned Maneuvering Unit is important to an astronaut in space because it allows him or her to move and fix things without being tethered to the space craft. Pg. 103 1. The line “Astronauts need to eat, breathe, [and] sleep,” gives 3 details that support the main idea “astronauts must do all the things people on Earth must do in order to stay alive.” 2. If I was an astronaut working in space, my day would look like this: a. Morning: eat breakfast from a tube, brush teeth, exercise for 2 hours b. Afternoon: eat lunch from a can, repair satellite in an MMU c. Night: eat dinner from a box, read up on how to fix satellites Pg. 105 1. If I had the chance, I would not live in a space station because I would be too afraid of not getting back home safely to see my family and friends. 2. The International Space Station will be used for conducting experiments, doing research and helping countries learn to cooperate.