What do astronomers mean by a constellation?
A. A constellation is a region in the sky as seen from Earth.
B. A constellation is a group of stars related through an ancient story.
C. A constellation is any random grouping of stars in the sky.
D. A constellation is a group of stars that are all located in about the same place in space.
Answer:A
What do astronomers mean by a constellation?
A. A constellation is a region in the sky as seen from Earth. B. A constellation is a group of stars related through an ancient story. C. A constellation is any random grouping of stars in the sky. D. A constellation is a group of stars that are all located in about the same place in space.