Question

select the correct answer.
which of these star patterns is not a recognized constellation, but an asterism?
a. ursa minor
b. draco
c. summer triangle
d. cepheus

Explanation:

An asterism is a recognizable pattern of stars that is not a constellation. Ursa Minor, Draco, and Cepheus are all constellations. The Summer Triangle is an asterism made up of three bright stars (Vega, Deneb, and Altair) from different constellations (Lyra, Cygnus, and Aquila respectively).

Answer:

C. Summer Triangle