Respuesta :
Answer:
Over millions of year some stars blow up. Then the star dust from those gather and create new stars.
Explanation:
During the time of the dinosaurs, the constellations are not as clear as compared to the present time. This is also because stardust was assembled together to create new stars.
What do you mean by Astronomers?
An Astronomer may be defined as a scientist in the field of astronomy who concentrates their investigations on a distinctive question or field outside the scope of Earth.
Constellations are referred to a group of stars that construct a recognizable imprint in the sky. This process helps scientists to locate objects in the sky.
Therefore, during the time of the dinosaurs, the constellations are not as clear as compared to the present time. This is also because stardust was assembled together to create new stars.
To learn more about Constellations, refer to the link:
https://brainly.com/question/16475016