Question Sheet: The Pressure of Scuba Diving


Before reading:

  1. What's the deepest that you've ever swum?
  2. Have you ever noticed your ears "popping"? Where were you? What do these places have in common?
  3. How can you tell which is more dense, water or air?

During reading:

  1. What does "scuba" stand for?
  2. What's the main reason for being cautious when you scuba dive?
  3. What are some of the precautions that divers take to prevent water-pressure injuries while diving?
  4. Why, even when wearing scuba gear, does staying underwater for too ...

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