Geography, asked by shiva212, 1 year ago

what happens when two galaxies hit each other

Answers

Answered by SparshGupta
0
This material will interact when the galaxies collide. ... There is also friction between the gas in the colliding galaxies, causing shock waves that can trigger some star formation in the galaxies. These processes can radically affect the galaxies. For example, two spiral galaxies can merge to form an elliptical galaxy.

Hope this may help you..

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shiva212: that means they are destroyed
SparshGupta: no matter can't be destroyed.
SparshGupta: after collision they converts into shock waves which have even more speed than light
SparshGupta: So energy is conserved
SparshGupta: Small galaxies can change into supernova also.
shiva212: I asked my friend he said a gaint galaxy will be formed
SparshGupta: no
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