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Grades 11 and 12 - Physics - Senior High School - Radioactivity - Nuclear Fusion
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Grades 11 and 12 - Physics - Senior High School - Radioactivity - Nuclear Fusion
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10 Questions

1. Which element was abundant in the early universe?
2. How were most of the heavier elements in the universe created?
3. Which element is the main source of fuel that our sun uses for the process of nuclear fusion?
4. Why does a star not explode or collapse during the 'main sequence' of its life?
5. Every star goes through a life cycle. What is this life cycle determined by?
6. How can we detect black holes if we can't see them?
7. Which of the following is an example of nuclear fusion?
8. What force pulls dust and gas together in space to form stars?
9. When a star dies, which of the following could a star turn into?
10. What is nuclear fusion?

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