What are the three main types of galaxies mentioned in the passage?

• Spiral, Elliptical, Irregular

• Spiral, Circular, Irregular

• Elliptical, Circular, Irregular

• Spiral, Elliptical, Circular

Which type of galaxy is the Milky Way classified as?

• Elliptical

• Irregular

• Spiral

• Circular

What characteristic is typical of spiral galaxies?

• They have a central bulge and spiral arms.

• They are mostly spherical in shape.

• They lack distinct features like spiral arms.

• They are chaotic in appearance.

Where are elliptical galaxies commonly found?

• In less dense regions of the universe.

• In galaxy clusters.

• In isolation, away from other galaxies.

• Near spiral galaxies.

What is a common feature of irregular galaxies?

• They have a well-defined central bulge.

• They are rich in gas and dust.

• They have a smooth, featureless appearance.

• They have spiral arms.