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14 questions
What is a sphere
a 3D square shape
symmetrical round in shape
a flat circle
What is the name given to the line on the surface of the Earth where the sky appears to meets the ground?
sunrise
sunset
horizon
a 3Dimension representation of a person or thing is called a ...
model
toy
Earth
Solar system
Name given to the time of day in the afternoon when the sun disappears
sunrise
sunset
horizon
shadow
What is the circular motion of the Earth around another body?
rotation
axis
clockwise
What is an invisible line through which an object rotates or spins?
axis
line
sphere
What three things must a planet have to be considered a planet?
it must be a ball of gas
it must orbit a star
it must be big enough to have gravity to force a spherical shape
It must be big enough that its gravity clear away any other any objects of similar size near its orbit
it must have several moons
A collection of the Sun, eight planets and their moons, comets, asteroids, meteoroids, and dwarf planets revolving around the Sun is a...
the sun
asteroids
the solar system
rotation
Our Sun is a yellow dwarf star which is also...
The time in the morning when the sun appears
An invisible line around which an object rotates, or spins.
A hot ball of glowing gases at the heart of our solar system.
none of the above
It's the way something goes around an object in space.
moon
orbit
asteroid
comet
t's the way something goes around an object in space
orbit
spin
fly
axis
The Moon is a terrestrial body that makes an orbit around a planet,
true
false
What is an asteroid?
a celestial body that makes an orbit around a planet,
rocky body revolving around the sun that are too small to be called planets.
a celestial object consisting of a nucleus of ice a
none of the above
A comet is a celestial object consisting of a nucleus of ice a
true
false
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