What is the dense cloud of gas a star is first started from?
What is Stellar Nebula?
What is the averaged lifespan of a averaged sized star?
What is 10 billion years?
What is a massive stars first phase?
What is Supergiant?
Cosmic formation of atoms more complex than hydrogen atoms
What is Nucleosynthesis?
What is the key component of a star?
What is Hydrogen?
What does an averaged star fuse to become a red giant?
What is hydrogen fusing with helium?
What does a supernova become if the core is to large?
What is a black hole
Region of space where no matter can escape
What is a black hole?
What force causes the nebula to collapse?
What is gravity?
What happens when a average sized star runs out of hydrogen?
What is a red giant?
What is a neutron star?
A star that fuses hydrogen into helium, in its core producing energy
What is a Main Sequence Star?
What process creates the energy of every star
What is nuclear fusion?
What do the outer layers of a star form after a red giant?
What is planetary nebula?
What is the explosion after a supergiant cannot produce enough energy?
What is a supernova?
A glowing cloud of gas and dust that forms when a star dies
What is Planetary Nebula?
What determines a fate of a star for the rest of its lifetime?
What is the size of the star at birth?
What is the last stages of an averaged size star before death?
What is a white dwarf?
What are the two endings of a massive star?
What is neutron star or black hole?
An explosion of a large star giving off more energy than the sun
What is a Supernova