Solar System

Science Review of the New Solar System

Science Review of the New Solar System 227 222 Deborah

Overview As a result of discoveries made by the New Horizons mission and other observations, the new solar system may have many more planets than the accepted eight or nine.…

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Science Review of the Sun

Science Review of the Sun 150 150 Deborah

Overview The Sun is the star at the center of the Solar System. It is 149,600,000 km from Earth, and generates its own energy. At its core, nuclear fusion converts…

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Science Review of the Planet Mercury

Science Review of the Planet Mercury 150 150 Deborah

Overview The planet Mercury is the closest planet to the Sun in the solar system. It is much smaller than the Earth, but has similar chemical composition. Although the planet…

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