The Solar System
Stars
Gravity
Days and Years
Seasons
100
The planets in order starting with closest to the sun
What is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
100
The sun is catagorized as a _______
What is a star
100
Two objects being attracted to each other
What is gravity
100
When the earth moves completely around the sun once it has completed one _________.
What is revolution or year
100
The main reason for the seasons
What is the earth's tilt
200
The star in our galaxy
What is the sun
200
Compared to other stars, our sun is __________ in size
What is average
200
The reason the planets orbit the sun instead of the earth
What is the size of the sun is bigger than the earth
200
The path a planet takes around the sun
What is an orbit
200
Half of the earth
What is a hemisphere
300
Small rocks that orbit the sun between Mars and Jupiter
What are asteroids
300
Stars in the night sky appear as small shiny spots because they are
What is very far away
300
The larger an object, the _________ gravitational force it has
What is more
300
The movement of the earth around its own axis
What is rotation
300
When light is indirectly hitting the north hemisphere, we say it is (what season)
What is winter
400
The _____________ is made up of many galaxies.
What is the universe
400
The two gases that the sun is mostly made up of
What are Helium and Hydrogen
400
The planet that feels the sun's gravitational force the most
What is Mercury
400
The time it takes for one of earth's rotations to be completed
What is 24 hours
400
The two seasons where both hemispheres get nearly equal amounts of light
What is fall and spring
500
The five main components of the solar system
What are the sun, the planets, asteroids, moons, and comets
500
The reaction that happens in the sun to produce heat and light
What is nuclear fusion
500
The reason we stay on the earth instead of flying into the sun
What is we are closer to the earth than the sun
500
The two ways the earth moves
What is rotation and revolution
500
What would happen if the earth was not tilted
What is no seasons would exist
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