Name Date Class



Name Date Class

[pic] Ch. 3-2 pgs. 98-103

Star Systems and Galaxies

[pic]

  1. What are the the primary differences between stars and planets?

  2. What type of galaxy is the Milky Way?

  3. Which type of galaxy includes little gas and dust and no longer

produces stars?

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  4. star

  5. binary star

  6. planet

  7. solar system

  8. galaxy

  9. spiral galaxy

10. elliptical galaxy

11. irregular galaxy

12. quasar

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Understanding Main Ideas

Answer the following questions in the spaces provided.

Building Vocabulary

Write a SENTENCE for each of these concepts on a separate sheet of paper.

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