Stars
Galaxies
The Sun
Inner Planets
Outter Planets
100
The color of the hottest type of star.
What is blue stars?
100
The galaxy we live in.
What is The Milky Way?
100
The person who created the theory E = mc2.
Who is Albert Einstein.
100
The other name for inner planets.
What is terrestrial planets?
100
Another name for the outter planets.
What are the Gas giants?
200
Type of unit used to measure the distance light travles in one year.
What is a light year?
200
The Theory that is used to think how the universe was created.
What is the Big Bang Theory?
200
Is used to measure the distance from the Earth to the Sun
What is an Astronomical Unit?
200
The planet that is known for being Earth's twin.
What is Venus?
200
The largest planet in the solar system, also has large rings around it.
What is Jupiter?
300
The end of a star's life, a large star may explode into a bright flash.
What is supernova?
300
The three types of galaxies that are classified.
What are Spiral, Elliptical, and Irregular galaxies?
300
The part in the Sun where all the Sun's energy is produced.
What is the core of the Sun?
300
Planet that has a period of revolution time of 88 days, and is also 0.39 AU.
What is Mercury?
300
Planet that is at a 98 degree angle, and takes 83 years and 272 days to rotate around the Sun.
What is Uranus?
400
The process when hydrogen combines into helium, and energy is released.
What is nuclear fusion?
400
The Latin word for "cloud" also known as the birthplace of stars inside galaxies.
What is a Nebula?
400
The process when two or more low-mass nuclei fuse to form a new nucleus.
What is Nuclear fusion?
400
The name of the event that made all of Mars's water freeze.
What are the polar icecaps on Mars?
400
The name of the spacecraft that arrived at Jupiter in 1995.
What is Galileo?
500
A graph the shows the relationship between the surface tmeperature and absolute magnitude of a star.
What is H-R diagram?
500
Most distant object in the universe, and can't be photographed, and are starlike sources of energy.
What are Quasars?
500
The last stage when are star dies and it loses all of its heat.
What is a black dwarf?
500
Stands for NASA and they study the planets in the galaxy.
What is the National Aeronautics and Space Administration?
500
The person who found Uranus by accident.
Who is William Herschel?
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