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  • Which phrase accurately describes an elliptical galaxy?

Which phrase accurately describes an elliptical galaxy?

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Elliptical galaxies have a smooth ellipsoidal or spherical appearance, and they have far less structure than spiral galaxies do. Elliptical galaxies are typically found in galaxy clusters.

Which phase accurately describes an elliptical galaxy?

Answer & Explanation. The statement that best defines an elliptical galaxy is that no new stars are being produced.

Which statements describe elliptical galaxies?

They typically contain very little gas and dust. Elliptical galaxies are galaxies where little or no gas and dust can be seen or found. The elliptical galaxies are the most commonly found galaxies.

How are elliptical galaxies characterized?

Unlike spirals, elliptical galaxies usually contain little gas and dust and show very little organization or structure. The stars orbit around the core in random directions and are generally older than those in spiral galaxies since little of the gas needed to form new stars remains.

What is the definition of elliptical space?

You might think that the Earth orbits the Sun in a perfect circle. But actually it's more like an oval. We call the shape of the Earth's orbit, elliptical. This means it is shaped like an ellipse. An ellipse is a circle which has been squashed or flattened a bit.

What statements describe elliptical galaxies?

Elliptical galaxies are ellipsoidal in shape, contain no spiral arms, contain little interstellar gas or dust, and are found mostly in rich clusters of galaxies.

What accurately describes an elliptical galaxy?

Expert-Verified Answer The phrase that accurately describes an elliptical galaxy is that it has no new stars being formed. An elliptical galaxy refers to the galaxy that has an ellipsoidal shape. An elliptical galaxy can also be found around the center of the galaxy clusters.

Frequently Asked Questions

What are 3 characteristics of elliptical galaxies?

Unlike spirals, elliptical galaxies usually contain little gas and dust and show very little organization or structure. The stars orbit around the core in random directions and are generally older than those in spiral galaxies since little of the gas needed to form new stars remains.

Which of the following best describe elliptical galaxies?

An elliptical galaxy is a type of galaxy with an approximately ellipsoidal shape and a smooth, nearly featureless image.

How many stars does a dwarf elliptical galaxy have?

Irregular and Dwarf Galaxies Most irregular galaxies were once spiral or elliptical galaxies that were then deformed either by gravitational attraction to a larger galaxy or by a collision with another galaxy. Dwarf galaxies are small galaxies containing only a few million to a few billion stars.

FAQ

How many stars does each type of galaxy have?
Galaxies range from dwarfs with as few as ten million stars to giants with hundreds of trillions of stars that orbit a common centre of mass. They vary in diameter from a few thousand light years to several hundred thousand light years and are typically millions of light years apart.
Are there stars in elliptical galaxies?
Elliptical galaxies have an even, ellipsoidal shape. They typically contain a much greater proportion of older stars than spiral galaxies do.
What are the similarities and differences between spiral and elliptical galaxies?
First, elliptical galaxies are characterized by a spherical or cucumber-like shape, while spiral galaxies have a central disk surrounded by spiral arms. Moreover, elliptical galaxies contain older, dimmer stars, while spiral galaxies are solar nurseries containing younger, brighter stars.

Which phrase accurately describes an elliptical galaxy?

How do spiral and elliptical galaxies compare based on the disk and halo components? The major difference between spiral and elliptical galaxies is that elliptical galaxies lack a significant disk component, although both types have the halo component.
What are the main distinguishing features of spiral elliptical and irregular galaxies? Spiral galaxies have a disk, spiral arms, and a central bulge. Elliptical galaxies appear as only a bulge—they do not have any disk or spiral arm structure. Irregular galaxies do not fit into either of the other categories and don't have well-defined or clear structure.
  • What are the basic properties of elliptical and spiral galaxies?
    • Spiral galaxies are hotbeds of star formation, but elliptical galaxies aren't nearly as prolific because they contain less gas and dust, which means fewer new (and brighter) stars are born. The existing stars inside an elliptical galaxy tend to be older, giving off more red light than younger stars.
  • Which one of the following statements correctly describes elliptical galaxies
    • Oct 8, 2021 — Elliptical galaxies are galaxies elliptical in shape(has an oval or ellipse shape). The two correct statements are: B. They are the most