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Big Bang Theory Quiz 7 (25 MCQs)

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1. Our universe is made of _____ hydrogen
2. What will decide the amount of time a star spends in the main sequence?
3. Which of these things existed before the Big Bang?
4. Which ion is POLYATOMIC?
5. What holds a galaxy together?
6. "The universe exists now as it always has" is a view of the
7. Which color on the spectrum has the longest wavelengths and lowest frequency?
8. "All matter and energy in the universe was once extremely compressed and then expanded suddenly in all directions." is the
9. Which of the following is NOT one of the pieces of evidence for the Big Bang theory?
10. Red light has a _____ pitch, or frequency, than the blue end.
11. Electromagnetism is a fundamental force that acts between
12. Why is the Big Bang theory the most accepted explanation of how the early Universe behaved?
13. What will the sun be in its final stage of the life cycle?
14. The range of wavelengths or frequencies over which radiation (light) extends
15. An object becomes negatively charged by _____
16. Antimatter _____
17. If a star's spectral lines are blue shifted it means
18. What is produced during the process of nuclear fusion?
19. A Belgian priest named _____ first suggested the Big Bang Theory in the 1920s, when he theorized that the universe began from a single primordial atom
20. The most abundant element in the universe today is
21. The formation of the elements is known as _____
22. The weakest of the four fundamental forces is
23. Cosmic background radiation is made up of which of the following types of light?
24. Belief that the position of the stars and any other astronomical bodies have an effect on our personal lives
25. Which are the two most abundant elements in the universe?
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