Question

Identify the appositive or appositive phrase.

Constellations, groups of stars, provide astronomers with a roadmap of the galaxy.

a. groups of stars

b. Constellations

c. with a roadmap

d. astronomers

Answer 1

what groups of words can be taken out of this sentence but still make sense

Answer 2

group of stars

Answer 3

there you go! the appositive word or phrase always has commas on either side

Answer 4

thanks that helped me a lot