138076
AssignmentMultiple Select

Lesson 6.5 Star Systems and Galaxies

Question 138076 • 26/27 EARTH & SPACE SCIENCE A

Which characteristics can be used to differentiate star systems? Select three options.

Answer
A
the number of stars in the system
B
the level of dust and gas
C
the age of the stars in the system
D
the way stars are organized in the system
E
the color of stars in the system
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