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Star Life Cycle Worksheet

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Star Life Cycle Worksheet

1. What is a nebula? ⭐

2. Put these stages of a star's life in order (1-4):

___ Main Sequence Star
___ Nebula
___ Protostar
___ Red Giant

3. What happens in the core of a main sequence star? 🌟

4. Circle the correct ending for a low-mass star:

Black Hole

White Dwarf

Neutron Star

5. Draw and label the stages of a high-mass star's life cycle in the space below:

6. True or False? Circle your answer:

All stars end their life as a black hole. True False

The Sun is a main sequence star. True False

Stars start their life in nebulae. True False

7. What determines a star's fate at the end of its life? 🌠

8. Bonus Question: Why do you think studying star life cycles is important?

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