NASA
頁數(shù):64
Lexile:1100L
AR:7.3
ISBN:9780531122822
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圖書介紹
Space exploration is no longer new, but new discoveries are being made every day. This series explores those discoveries, revealing the latest scientific observations about our solar system, exploding myths using newfound data, chronicling the journeys of space pioneers, and detailing the methods scientists and astronomers use to map planets where no human has been before. As our knowledge of the universe expands with astronomical speed, Space provides a timely introduction to a popular intermediate-grade subject.
Space exploration is no longer new, but new discoveries are being made every day. This series explores those discoveries, revealing the latest scientific observations about our solar system, exploding myths using newfound data, chronicling the journeys of space pioneers, and detailing the methods scientists and astronomers use to map planets where no human has been before. As our knowledge of the universe expands with astronomical speed, Space provides a timely introduction to a popular intermediate-grade subject.