Study guide for Chapter 6 vocab.

Edit Answers
12345678910111213
Across
  1. 1. a vehicle propelled by exhaust made by burning fuel
  2. 6. a telescope that collects radio waves using an antenna that looks like a TV satellite dish
  3. 7. larger object other than a star
  4. 9. life that originates not on earth
  5. 10. a series of projects to send people to the moon
  6. 12. a telescope that uses lenses to gather and focus light from different objects
  7. 13. any small object that orbits
Down
  1. 2. the entire range of electro- magnetic waves with different waves with different frequencies and wavelengths
  2. 3. a reusable spacecraft for sending things to space
  3. 4. study of space and things such as the universe
  4. 5. an uncrewed spacecraft sent from earth to examine things in space
  5. 8. a telescope that uses mirrors to gather and focus light from different objects
  6. 11. refers to anything related to the moon