Do Galaxies Come In Groups?
HELLO GUYS,
I will be answering the question " Do galaxies come in groups"
GALAXIES THEMSELVES MAY APPEAR to be enormous, but even they
do not exist independently in space. They gather together in groups – from pairs
to clusters that can contain thousands of galaxies. The Milky Way is only one
of a cluster of around 30 galaxies that makes up the Local Group, an enormous
collection of galaxies that stretches over millions of light years. The largest
known cluster is the Virgo cluster, which contains over 2000 galaxies. Just as
gravity causes galaxies to form clusters, it also brings together to form
superclusters. These are the largest structures in the Universe, stretching
hundreds of millions of light years across space.
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