GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
GALAXY WITH NO DEFINITE SHAPE AND USUALLY FORMS WHEN TO GALAXIES COLLIDE TOGETHER
A
ELLIPTICAL
B
SPHERICAL
C
SPIRAL
D
IRREGULAR
Explanation: 

Detailed explanation-1: -Irregular galaxies have no particular shape. They are among the smallest galaxies and are full of gas and dust. Having a lot of gas and dust means that these galaxies have a lot of star formation going on within them.

Detailed explanation-2: -Galaxies are vast cosmic islands of stars, gas, dust, and dark matter held together by gravity.

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