Parts of a Galaxy Inner Solar System Solar System Outer Solar System Solar System Random
100
What is the Milky Way?
Earth's home galaxy is called
100
What are the rocky planets?
The four inner planet are also known as
100
What is a large body of matter that travels around the sun?
Define: Planet
100
What are gas giants?
The four outer planets are also known as
100
What is gravity?
What force keeps the planets from flying out of the solar system?
200
What is gas, dust, stars, and objects orbiting the stars?
The four types of materials that make up a galaxy are?
200
What is Mars?
This planet is known for being iron rich
200
What is Mercury?
________ is the smallest inner planet
200
What is Jupiter?
___________ is the largest planet in the solar system
200
What is an orbit?
The path of one body around another body, such as the path of Earth around the Sun is called
300
What is elliptical, spiral, irregular?
Name 3 different Galaxy shapes
300
What is Earth?
________ is the largest inner planet
300
What is Venus?
_________ is the hottest planet in the solar system
300
What is an asteroid belt?
An _______________ is a belt shaped disk that separates inner and outer planets
300
What is the shape of the orbits of all planets?
These orbits are only slightly elliptical, so they appear to be circles to the naked eye.
What is an ellipse?
400
What is the bulge?
Near the center of the galaxy and is round structure mostly made of old stars, gas and dust
400
What is a satellite made of rock and ice that orbits a planet?
Define: moon
400
What is Jupiter? (67 moons)
This planet has the most moons
400
What is Saturn?
Planet known for its rings
400
What is Venus and Earth?
Of the rocky planets, which have well-developed atmospheres?
500
What is on the disk?
The solar system is located where in the galaxy
500
What is Mars?
__________ is the only other inner planet that has moons
500
What is Mars?
At this planet we start getting to negative Celsius degrees in temperature
500
What is Jupiter, Saturn, Uranus, Neptune?
Name the four outer planets in order
500
What is Neptune because it is the furthest in distance from the sun?
What planet had the longest year length and why?






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