Question

what happens when two galaxies collide​

Answer 1

Answer:

When the galaxies collide, it causes vast clouds of hydrogen to collect and become compressed, which can trigger a series of gravitational collapses. A galaxy collision also causes a galaxy to age prematurely, since much of its gas is converted into stars

Answer 2

Answer:

Hi mate

Explanation:

When 2 galaxies collide, it causes vast clouds of hydrogen to collect and become compressed, which can trigger a series of gravitational collapse.A galaxy collision also causes a galaxy to age prematurely, since much of its gases is converted into stars.

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