Stars
What is a star?
It is an object in space that produces heat and light in the solar system
What is the sun?
A giant star
Stars create all of the elements in the periodic table
This element on the periodic table is H
The element is hydrogen
what happens when a supernova explodes?
It becomes a black hole or a neutron star
What gasses are stars mostly made of?
Hydrogen and helium also known as H and He
Where is the sun in our solar system?
Stars are sometimes nicknamed Solar Nightlights
False
This element the on the periodic table is HE
This element is what is found in balloons that float and can also make your voice higher, its name is helium
Whats after red giant?
Planetary Nebula
What's the average lifespan of a star?
Approximately 10 billion years!
How far is the sun from earth?
Approximately 93 million miles
The sun accounts for 99.86% of the solar systems mass
True
This element on the periodic table is what we breathe every day
The element is oxygen!
What do stars start out as?
Clouds of dust and gas called nebulae
What is the rarest star class?
Class O
What created the suns energy?
A nuclear fusion
The sun is almost a perfect sphere
True
This element is used to make fertilizers, nitric acid, nylon etc.
The element is nitrogen
What type of star has the longest life spans?
Red dwarfs
What are the classes for stars?
Class O, class B, class A, class F, class G, class K, class M
What is the rate that the sun travels per second in km?
220 km per second
UY Scuti is the second largest star in the universe
False
This element has a form of it that is used for lead in pencils
The element of the question is carbon!
Most average stars will blow away their outer atmospheres to form a ________
Planetary Nebula