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Universe
Solar System
Planets
Miscellaneous
Orbits
100
This is considered the birthplace of the stars.
What is Nebula
100
What are the inner planets?
What is Mars, Mercury, Earth and Venus
100
Which planet has the most rings?
What is Saturn
100
What is located between Mars and Jupiter.
What is the asteroid belt
100
What is the time it takes for a planet to make one complete rotation around the sun?
What is Revolution
200
Stars that suddenly increase in brightness and then get dim are identified as ?
What is a nova
200
What direction do planets orbit?
What is counter clockwise
200
This is now considered a dwarf planet.
What is Mercury
200
According to Copernicus, the planets solar system revolves around what?
What is the Sun
200
What is the time it takes to for a planet to make one complete turn on its axis?
What is Rotation
300
Name the three types of galaxies.
What is Spiral, Elliptical and irregular.
300
What does the solar system consists of?
What is the sun, its planets and all other objects that orbit around the sun.
300
This planet has a reddish spot and two moons.
What is Mars
300
The theory that the solar system began as a huge cloud of dust and gas is called this.
What is the Nebular Theory
300
How long does it take for Earth to make one revolution?
What is 365 days
400
Which of the following is not a costellation? A. Orion B. Ursa Major C. Milky Way D. Casiopia
What is C. the Milky Way
400
This planet has retrograde rotation.
What is Venus
400
This planet is known for a giant red spot and its Magnetosphere.
What is Jupiter
400
Meteors that do not burn up in the atmosphere and strike Earth's surface are called what?
What is Meteorites
400
What are the two factors Newton discovered that causes planets to travel in elliptical orbits?
What are inertia and gravity
500
What type of galaxy do we live in?
What is Spiral
500
Which planet seems to be tipped on its side?
What is Uranus
500
Which planet grows a blue-green color?
What is Neptune
500
This is the Cloud where comets are thought to be formed.
What is the Oort Cloud
500
Who thought that everything in the Solar System Revolved around the Earth?
What is Ptolemy