Answer :
Dark matter affected the development of structures in the early universe as it seeded the development of galaxies.
- Dark matter is simply refered to as a glue that bounds the Universe together. they are also dark matter halos are now stated to be the sites where galaxies were born.
- The universe as a whole ks made up of helium and hydrogen, dark matter was very essential in giving of the gravitational force needed in the gathering of elements together to form stars.
Conclusively we can therefore say that Dark matter is the sit that holds the existence of galaxies.
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