Stars
The Moon
Planets
Our Solar System
Miscellaneous
200
The process that occurs in the center of the sun to provide energy.
What is Nuclear Fusion
200
The moon traveling around the Earth once is a
What is a Revolution
200
The category of planets that are smaller in size
What are the Inner Planets
200
A sun centered system
What is heliocentric
200
An Earth centered system model
What is Geocentric model
400
The composition of our sun
What is Hydrogen
400
The reason the moon's surface hasn't changed in millions of years
What is the lack of Atmosphere, Weather or Plate Tectonics
400
Another name for the inner planets due to the fact that they have rocky surfaces
What is Terrestrial
400
The shape of the planets orbits around the sun
What is elliptical
400
An object spinning aroud its own axis
What is Rotation
600
The large cloud of dust and gasses where stars are "born"
What is a nebula
600
Type of tide caused on the side of the Earth that is closes to the moon
What is High Tide
600
This group of planets all have rings and moons
What are the outer planets
600
The amount of gravity an object has the farther away from the sun it is
What is lower gravity
600
An Astronomical Unit is
What is the distance from the Earth to the sun
800
A majority of stars fall in to this category on the H-R Diagram.
What is the Main Sequence
800
Reason we always see the same side of the moon
What is being Phase Locked or moon's revolution equals its rotation
800
The planet thats axis is tilted such that the planet is on its side
What is Uranus
800
Hubble's telescope provided data about this
That Galaxies are moving away from each other
800
All of the types of energy that can travel through space as waves
What is the Electromagnetic Spectrum
1000
The outter most layer of the sun
What is Corona
1000
When the moon comes inbetween the Sun and the Earth
What is a Solar Eclipse
1000
The composition of the Outer Planets' atmospheres
What is Hydrogen, Helium and Methane
1000
The type of star that the sun is
A low mass yellow star
1000
Located between Mars and Jupiter
Where the astroid belt is located
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