Inner planets
Are inner planets terrestrial or gas giants planet?
Terrestrial
Are the outer planets gas giants or terrestrial?
They are gas giants.
How many planets are in our solar system?
8
What kind of star is the sun called?
G2V
What is the distance from the sun?
They are closer to the sun than outer planets.
What is the outer planets distance from the sun?
Ther distance from the sun is farther than inner planets.
List the planets in order.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
How much total mass does it contain?
99%
What are the inner planets composition?
It is rocky, sandy, and lots of clay.
What is the composition of outer planets?
The composition is mostly gas and ice.
What are the terrestrial planets?
Mercury, Venus, Earth, Mars.
What does the sun produce energy through?
Nuclear fusion
What are the inner planets size?
Alot smaller than outer planets.
What is the outer planets size?
The outer planets size is a lot bigger than inner planets.
What are the gas giant planets?
Jupiter, Saturn, Uranus, Neptune.
What keeps all objects in orbit?
Gravity
What is the number of moons on the inner planets?
Few or no moons.
What is the number of moons around gas giant planets?
There are a lot of moons; dozens.
What are the 3 criteria for a planet?
Orbits the sun
Is sphere in shape
Has cleared its orbit of other objects
What is the average temperature of the sun?
27 million degrees celcius