WC Day 1

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Across
  1. 3. space home and science lab that orbits Earth.
  2. 4. the flag placed on the Moon.
  3. 6. was the first living being to travel to space.
  4. 7. astronauts float everywhere because of
  5. 9. astronauts do it to learn about space, plants, the body, and energy.
Down
  1. 1. is a person trained to travel to space.
  2. 2. the ISS helps scientists prepare for future missions to.
  3. 5. first astronaut to walk on the Moon.
  4. 8. has a gold visor to protect their eyes from bright sunlight.
  5. 10. protects astronauts when they go outside the spacecraft.