Cold-dark-matter models predict:

A) large-scale filaments containing both normal matter and dark matter.
B) no structure on a smaller scale than superclusters.
C) the universe is less than 10 billion years old.
D) dense regions of the early universe that led to galaxies formed after decoupling.
E) that dark matter is the largest component of the universe's density.


A

Physics & Space Science

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