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Lincoln's Secret Weapon
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Viewing Ideas
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Before Watching
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Deep-sea diving is dangerous. Have students list some of the
considerations associated with deep-sea diving. As they watch,
have students take notes on the different dangers divers face.
After Watching
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Discuss the dangers that divers face when diving to such extreme
depths. What are the environmental challenges of deep-sea
diving? What are the physiological challenges?
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