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Space: How the galaxy is created? I wonder how galaxy has change over…
Space: How the galaxy is created?
I wonder how galaxy has change over time?
gravity
black hole: Sagittarius A
Milky way
how black holes are made?
the singularity
Attraction
how gravity works
dwarths
how dwarths are made
what happens when dwarths die
Stars
how stars are made?
Molecular clouds
inside the star
core
