Life of A Star
Life of An Averaged Star
Life of A Massive Star
Vocabulary
100

What is the dense cloud of gas a star is first started from?

What is Stellar Nebula?

100

What is the averaged lifespan of a averaged sized star?

What is 10 billion years?

100

What is a massive stars first phase?

What is Supergiant?

100

Cosmic formation of atoms more complex than hydrogen atoms

What is Nucleosynthesis?

200

What is the key component of a star?

What is Hydrogen? 

200

What does an averaged star fuse to become a red giant?

What is hydrogen fusing with helium?

200

What does a supernova become if the core is to large?

What is a black hole


200

Region of space where no matter can escape 

What is a black hole?

300

What force causes the nebula to collapse?

What is gravity?

300

What happens when a average sized star runs out of hydrogen?

What is a red giant?

300
What does a supernova  become if the core is small?

What is a neutron star?

300

A star that fuses hydrogen into helium, in its core producing energy

What is a Main Sequence Star?


400

What process creates the energy of every star

What is nuclear fusion?

400

What do the outer layers of a star form after a red giant?

What is planetary nebula?

400

What is the explosion after a supergiant cannot produce enough energy?

What is a supernova?

400

A glowing cloud of gas and dust that forms when a star dies

What is Planetary Nebula?


500

What determines a fate of a star for the rest of its lifetime?

What is the size of the star at birth?

500

What is the last stages of an averaged size star before death?

What is a white dwarf?

500

What are the two endings of a massive star?

What is neutron star or black hole?

500

An explosion of a large star giving off more energy than the sun

What is a Supernova