1.how many minutes does it take the ight from the sun to reach earth?8minutes to cross the 150 million kilometeres.
2.what is a constellation?constellations they represent people,animals,and things.
3.how is a star born?a cloud is fomed or born or made of gas and dust.
4.how long does a star shine/a star shines for billions of years.
5.describe the death of a star?hydrogen in the core runs low  the outer layer of the star expands then the star has become a red giant.