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Solar System

Solar System Vocabulary

QuestionAnswer
What is the order of the planets? Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
What is a star? A huge ball of hot gas that gives off its own light
What is a rotation? When Earth spins around 1 time on its axis
How long does it take Earth to complete 1 rotation? 24 hours or 1 day
What is a revolution (in science) When Earth goes around the sun
How long does it take Earth to complete 1 revolution around the sun? 365 days or 1 year
What is a constellation? A pattern of stars
What happens when the moon is Waning? It is getting smaller
What happens when the moon is Waxing? It is getting bigger
When the moon is completely lit up it is called? Full Moon
When the moon is completely dark it is called? New Moon
Where does the moon get its light? Reflects from the Sun
Created by: kderinger
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