Show:
Whatever?
Planets
Vocabulary
Big Words
Astronomers
100
Venus traps all kind of gas in its atmosphere known as the.................
What is Greenhouse Effect
100
The sixth planet.......
What is Saturn
100
The name sometimes given to inner planets.........
What is Terrestrial
100
These objects circle stars other than the Earth's sun....
What is Exoplanets
100
Proposed the Sun centered model
What is Copernicus
200
The center of our Universe.............
What is the Sun
200
The fourth planet
What is Mars
200
Sir Isaac Newton was given credited for discovering this.........
What is Gravity
200
It is a belt located beyond the orbit of Neptune.
What is the Kuiper Belt
200
He proposed small circles called "epicycles"
What is Ptolemy
300
There are a total of _______ planets........
What is 8
300
The fifth planet.....
What is Jupiter
300
This ball of gas and ice often can be seen heading towards the Sun melting as it goes..........
What is a Comet
300
The tendency of an object to resist change.........
What is Inertia
300
A greek philosopher who suggested an Earth-centered model
What is Aristotle
400
Pluto is now known as a __________ planet.....
What is Dwarf
400
The last planet
What is Neptune
400
The term given for the outer planets sometimes is .........
What is Gas Giants
400
The degree of elongation of an elliptical orbit.......
What is Eccentricity
400
He developed three very important scientific laws
What is Kepler
500
The name of the material left on the surface of a planet after a meteor slams into the surface and leaves a huge crater is called............
What is Ejecta blanket
500
Earth's twin.........
What is Venus
500
The primary bodies that orbit the Sun are called________ and give an example of one.
What is Planet and a.w.v.
500
The time required for a body to complete a single orbit....
What is Orbital Period
500
Finish this famous scientists name.............Sir
What is Isaac Newton