Star Basics
What is the closest star to Earth?
What is the Sun?
What stage is our Sun currently in?
What is a Main Sequence?
What is the second Phase of a star life?
What is Protostar?
What technically make you look back into time when looking at the stars?
What is Light years.
What two elements are stars mainly made of?
What is Hydrogen and Helium?
What stars are born in giant clouds of dust and gas?
What is a Nebula?
Approximatly how long does the main sequence stage last?
What is ~10 Billion years?
Roughly how much bigger are the stars compared to Earth?
What is, thousands to millions.
How long does it take light to reach earth?
What is approximately 8 minutes?
When a massive star explodes it's called?
What is a Supernova?
What is the single most dense object in the universe?
What is Black Hole?
What form do all stars start in?
What is a Nebula?
What determines how bright a Star is from the earth?
What is Distance?
after a supernova, the collapse of the core becomes one Ultra-dense objects?
What is a Neutron Star?
What are the first three stages of a stars life?
What is Steller Nebula, Protostar, and Main Sequence Stage?
What are the colors for the star's temperatures in order, hottest to coldest.
What is Blue, Orange/Yellow and Red.
The color of the Star means.
What is Temperature?
small stars like our sun eventually become this type of stellar remanent?
What is a White Dwarf?
What is the mass required for a white dwarf to go supernova?
What is the brightest stars nickname?
What is Dog Star?