Galaxies are classified into types solely on the basis of their color.

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Galaxies are classified into different types based on their shape, such as elliptical, spiral, and irregular. Color is certainly one factor that can provide information about a galaxy, but it is not the sole basis for classification. Other factors, such as brightness, size, and composition, are also taken into consideration. Galaxies are classified into types based on their shape, size, and composition, in addition to their color.

Galaxies Are Classified into Types Solely on the Basis of Their