Q: What do you call egg-shaped galaxies, which are reddish to yellowish in color because they contain mostly old stars?


Read this paragraph and choose the correct option from the provided answers:

Pictured below is a typical elliptical galaxy ( Figure below ). As you might have guessed, elliptical galaxies are elliptical, or egg-shaped. The smallest elliptical galaxies are as small as some globular clusters. Giant elliptical galaxies can contain over a trillion stars. Elliptical galaxies are reddish to yellowish in color because they contain mostly old stars.

 Choices:

- conical galaxies

- irregular galaxies

- spiral galaxies

- elliptical galaxies


A:
elliptical galaxies