How we differentiate between galaxies in the universe?

Answer 1

By the shapes of the galaxies. There are 3 types, elliptical, spiral, and irregular.Each galaxies that the scientist have found also have names,like the milky way.

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Answer 2

Galaxies are differentiated based on their shape, size, color, and spectral characteristics. Common classification systems include elliptical, spiral, and irregular galaxies. Additionally, astronomers analyze their light spectra to determine composition and age.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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