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Chapter 7 Earth’s Moving Crust Lesson 1 Moving Plates.
Chapter 1 The Physical World. Solar System ________ 109 times wider than the earth ________—Keeps the Earth and other objects in orbit around the sun.
Great unification for neutron stars: The last element?
Voyages to Jupiter Galileo & Cassini. Galileo Mission.
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The Physical World Chapter 2. Our Solar System Earth is part of a larger physical system that contains other planets, moons and stars.