How would the development of the universe have been different if there had been no dark matter according to the Big Bang Theory?(1 point)%0D%0AResponses%0D%0A%0D%0AThe universe would be contracting rather than expanding.%0D%0AThe universe would be contracting rather than expanding.%0D%0A%0D%0AThe structures of the universe would have doubled in number.%0D%0AThe structures of the universe would have doubled in number.%0D%0A%0D%0AThe structures in the universe would not have been able to develop.%0D%0AThe structures in the universe would not have been able to develop.%0D%0A%0D%0AThe presence of black holes would have been greater in number.

1 answer

According to the Big Bang Theory, if there had been no dark matter, the development of the universe would have been significantly different. The most accurate statement from your list would be:

The structures in the universe would not have been able to develop.

Without dark matter, the gravitational forces necessary for the formation of galaxies and large-scale structures would have been insufficient. Dark matter plays a crucial role in the gravitational attraction that helps clump normal matter together, leading to the formation of stars, galaxies, and other cosmic structures. Without it, the universe would not have evolved into the complex structure we observe today.