Agiant elliptical can contain of stars.

Trillions

Explanation:

Giant ellipticals are galaxies that are built by the collisions of many smaller galaxies. This creates massive groups of trillions of stars. Elliptical galaxies do not have a clear structure, and thus come in many shapes and sizes. Moreover, the stars that make up giant ellipticals are among the oldest in the universe.

your answer is b hope that

the answers for the whole quick check is

1. b

2. b

3. a

4. c

5. b

6. a

7. d