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That depends a lot on how you define "live". For example:
* When will it stop having a spiral shape,
* When will it have so few stars that it can no longer be considered a galaxy,
* When will the last star have died out.
Depending on the intended meaning, you get quite different answers.
What else can I help you with?
What is the largest known structure in the universe and is composed of galaxies and clusters of galaxies?
A so-called "great wall", which is a block of galaxies more than a billion light-years long.
How old is the Hubble deep field galaxies?
it is 1 mile long
When scientists look at very distant galaxies through powerful telescopes they see the galaxies as they were millions or billions of year ago Why is this?
The vast distances involved means that the light we see left those galaxies a long time ago.
When scientists look at very distant galaxies through powerful telescopes they see the galaxies as they were millions or billions of year ago. Why is this?
The vast distances involved means that the light we see left those galaxies a long time ago.
Who found the galaxies?
who discovered the galaxies who discovered the galaxies
What are the types or categories for galaxies?
Spiral galaxies, barred spiral galaxies, elliptical galaxies, and irregular galaxies
What is the possessive form of galaxies?
The possessive form for the plural noun galaxies is galaxies'.Example: Their galaxies' paths do not coordinate.
What galaxies are sometimes called dwarf galaxies being typically smaller than spiral galaxies?
Elliptical galaxies are sometime called dwarf galaxies.
How long ago did the galazies form?
Galaxies began forming around 13.6 billion years ago, not long after the Big Bang that created the universe. Over time, gravity caused matter to clump together, eventually forming the galaxies we observe today.
What are the fifteen galaxies?
15 Galaxies? There are over 1,000,000,000 galaxies possibly more.
When two galaxies collide does this destroy the black holes within them?
Not by a long shot. There are a few different possible outcomes, but if the galaxies remain together if anything the black hole you end up with is bigger.
Are galaxies harmful?
no galaxies are not harmful
