Types of Galaxies

Front

What is the Milky Way Galaxy?

Back

The Milky Way Galaxy is a spiral galaxy.

Tags

NGSS.MS-ESS1-2

Front

What type of galaxy is composed of older stars and low-mass stars?

Back

Elliptical galaxy.

Front

Which of the following is NOT a type of galaxy?

Back

Galactic.

Front

What are the main components found in galaxies?

Back

Dust, gas, and stars.

Front

What type of galaxy has no defined pattern or shape?

Back

Irregular galaxy.

Front

What is a spiral galaxy?

Back

A galaxy characterized by its spiral arms and a central bulge, containing young stars.

Tags

NGSS.MS-ESS1-2

Front

What defines an elliptical galaxy?

Back

An elliptical galaxy is smooth and featureless, composed mainly of older stars.

Front

What is an irregular galaxy?

Back

A galaxy that does not have a distinct regular shape, often chaotic in appearance.

Front

How many main types of galaxies are there?

Back

There are three main types: spiral, elliptical, and irregular.

Front

What is the significance of galaxy classification?

Back

Galaxy classification helps astronomers understand the formation and evolution of galaxies.