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Next Generation Science Standards (NGSS)
Earth's Place in the Universe
Develop and use a model of the Earth-sun-moon system to describe the cyclic patterns of lunar phases, eclipses of the sun and moon, and seasons.
Develop and use a model to describe the role of gravity in the motions within galaxies and the solar system.
Analyze and interpret data to determine scale properties of objects in the solar system.
Construct a scientific explanation based on evidence from rock strata for how the geologic time scale is used to organize Earth's 4.6-billion-year-old history.
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