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15 questions
Mercury, Venus, Earth, Mars: the _____ planets
Jupiter, Saturn, Uranus, and Neptune: the ______ planets
There are _____ planets in our solar system.
objects that makes its own light in the solar system
stars
planets
moons
comets
objects that are smaller than a planet, that orbit a star
planets
moons
asteroids
comets
the largest planet in our solar system
Mercury
Saturn
Jupiter
Neptune
ball of ice, rock, frozen gases, and dust
asteroids
comets
moons
stars
large objects in space that orbit a star
comets
asteroids
moons
planets
gas planet with the most rings
Neptune
Uranus
Saturn
Jupiter
What kind of star is our sun?
white dwarf
main sequence
giants
supergiants
What color are the coolest stars?
blue
white
yellow
red
Which star is at the center of our solar system?
Proxima Centauri
Polaris
Sun
Sirius
The Sun appears, or looks, larger than other stars because of its
yellow color
high temperature
size
distance from Earth
Which force is responsible for orbiting motions of planets around the sun?
friction
magnetism
electricity
gravity
Our solar system is part of the ______ galaxy.
Andromeda
Milky Way
Canis Major
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