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What holds a galaxy together? - Magnetism - Centripetal force - Atmospheric pressure - Gravity
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5 votes
What holds a galaxy together?

- Magnetism
- Centripetal force
- Atmospheric pressure
- Gravity

User Itsanewabstract
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6.3k points

2 Answers

1 vote
Gravity holds it together
User Johan Dettmar
by
7.1k points
6 votes
Gravity is what holds a galaxy together
User SilvioQ
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7.6k points
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