'Solar system material' diaporamas de présentation

Meteorites

Meteorites. Martian Stone. Willamette Iron. Thin Section. Tagish Lake, B.C. Antarctica. Meteorites Historical. Meteorites were originally thought by many cultures to have supernatural powers or that they were gifts from the gods or heaven. Winona found in cist at Elden Pueblo AZ.

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Earth and Other Planets

Earth and Other Planets. Chapter 16. Great Idea: Earth, one of the planets that orbit the Sun, formed 4.5 billion years ago from a great cloud of dust. Chapter Outline. The Formation of the Solar System Exploring the Solar System. The Formation of the Solar System.

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