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3rd Grade - Solar System Flashcards | StudBud
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3rd Grade - Solar System
3rd Grade - Solar System
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3rd Grade Solar System Unit
Flashcards
21 cards
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Practice quiz
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Questions
21
Answers
1
A large ball of ice and dust that orbits the sun.
Snowball
Asteroid
Moon
Comet
2
What do we call it when the moon is completely illuminated?
New moon
Full Moon
Waxing Cresent
Waning Gibbous
3
A path of an object as it circles around another object in outer space
Orbit
Moon
Rotate
Planet
4
All of the planets __________ around the sun.
swing
rotate
orbit
5
It takes Earth ________ hours to rotate one time.
24
12
48
20
6
Earth's twin sister
Mercury
Mars
Venus
Earthea
7
Which planet is known for the brightest rings
?
Neptune
Saturn
Jupiter
Uranus
8
What does the provide for us?
food
light
oxygen
heat
9
________ are small pieces of rock or metal that have broken off from asteroids.
dust
meteors
comets
pebbles
10
This planet rotates from top to bottom.
Earth
Pluto
Uranus
Jupiter
11
___________ are made of chunks of rock and metal that orbit around the sun.
Planets
Moons
Comets
Asteroids
12
A ___________ takes 365 days and creates the four seasons.
song
year
holiday
decade
13
The first man to walk on the moon
Lance Armstrong
Bruno Mars
Nick Mars
Neil Armstrong
14
Number of planets
5
7
8
9
15
Waxing means
getting hotter
getting higher
getting bigger
getting smaller
16
The sun is not
the largest star in the universe
a star
a source of heat
the center of our solar system
17
What is the largest planet in the solar system?
Jupiter
Earth
Pluto
Saturn
18
What are different views of the moon called?
Stages
Phases
Crescents
Changes
19
The hottest planet
Venus
Mercury
Mars
Saturn
20
Waning means
getting happier
getting smaller
getting colder
getting darker
21
Any natural satellite of a planet.
Moon
Saturn
Rocket
Star