Question

which statement accurately describes binary star systems? they have more than two stars. they have stars that are always visible. they include large groups of stars. they have stars that might appear to wobble.

Explanation:

A binary star system consists of two stars orbiting a common - center of mass. Due to the gravitational interaction between the two stars, they can cause each other to appear to wobble. Binary star systems do not have more than two stars (that would be a multiple - star system), stars are not always visible (due to factors like distance and interstellar matter), and they do not include large groups of stars (which would be a star cluster).

Answer:

They have stars that might appear to wobble.