The Universe Quiz 20 (25 MCQs)

Quiz Instructions:

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1. What is the very first element formed in the Universe?

2. This has less mass than the Universe but more mass than nebula.

3. Who surprised George at the competition? pg 292

4. BONUS QUESTION:what is buzz lightyear's team name

5. The Sun is how far away?

6. How old is earth?

7. All stars form from

8. What percentage of the universe is made up of atoms?

9. An icy celestial(space) object

10. _____ makes up 74% of the detectable universe.

11. What information can we get about stars from their spectral lines?

12. The hot, dense ball that contained all matter and energy before the Big Bang was called a(n)

13. A large body made of gas or rock that orbits around a star.

14. The electromagnetic spectrum uses different _____ to distinguish from the different forms of radiation.

15. Which of the following correctly lists the objects of space in order from largest to smallest?

16. What wave is best used to determine if galaxies are moving towards or away from us? TEK 8.8C

17. Stars are classified on the HR diagram by

18. Which field of science studies the origin, evolution and future of the universe?

19. Which event takes about one year to complete?

20. Which of the following is not a type of galaxy?

21. SPHERICAL OR OVAL DISCS THAT CONSIST OF MAINLY OLD STARS

22. A cloud of gas and dust in which new stars form.

23. Clusters and superclusters are areas throughout the universe, where galaxies are _____

24. A large ball of gas that generates energy by fusing hydrogen atoms

25. First Scientist to to present observational evidence that supported that the universe is expanding. (aka _____ red shift)