Navigation and Transportation
Explorers and sailors rely on navigation, wayfinding, and sturdy ships to safely travel the world ocean.
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This introduction to navigation and transportation gives an overview of the concepts and activities in this unit and describes how these investigations build an understanding of ocean literacy.
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There are very few landmarks at sea. Early voyagers navigated using their knowledge of ocean and celestial movements. Technological advances have greatly improved our ability to explore the globe.
Special Features: -
The design and construction of a ship is crucial to how it functions at sea. A ship must be able to remain afloat and travel through the water efficiently.