🔬 Science · Space Exploration
Life Cycle of Stars
Understand the basics of a star’s life cycle: stars are born in clouds of gas and dust (nebulae), shine for millions or billions of years by fusing hydrogen, and eventually die — massive stars explode as supernovae while smaller stars fade into white dwarfs
Typical age: 9–11 years
“Can your child explain that stars are born, live for a very long time, and eventually die — and that really big stars can explode at the end?”
0 / 3 mastered