The windiest planet in our solar system.
What is Neptune?
The layer of the Sun's atmosphere that makes light.
What is Photosphere?
Largest dwarf planet in our solar system.
What is Eris?
The creator of the Geocentric model.
Who is Ptolemy?
A briefly visible meteor.
The order of planets in size, smallest to largest.
What are Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, Jupiter?
This layer of the Sun is seen during a eclipse.
What is Corona?
This dwarf planet is egg shaped.
what is Haumea?
The creator of the Heliocentric model.
Who is Copernicus?
The solid portion of a Comet.
What is Nucleus?
The only planets that have rings.
What are Jupiter, Saturn, Uranus, Neptune?
The joining of hydrogen atoms to form helium.
What is nuclear fusion?
The First dwarf planet to be discovered.
What is Ceres?
The creator of the first telescope.
Who is Galileo?
A dirty snowball.
What is Comet?
Cassini crashed into this planet.
What is Saturn?
The temperature of the Sun's core.
What is 27 million degrees Fahrenheit?
These dwarf planets are in the Oort Cloud.
What are Sedna and 2012 VP113?
Greek word for Earth
What is Geo?
The shape of a Comet's path.
What is elliptical?
This planet is named after the Roman god of agriculture.
What is Saturn?
The diameter of the Sun in miles.
What is 864,000 miles?
The month, day, and year Pluto was discovered.
What is February 18, 1930?
Greek word for Sun.
What is Helio?
A comet that returns to Earth's view every 76 years.
What is Halley's comet?