Here's a scuba diver making friends with a fish!
Click on image for full size
Courtesy of Corel Photography
Do you know what scuba stands for? It means self-contained, underwater breathing apparatus. What does that mean? Well, it means that divers carry their air with them when they dive!
There are different types of scuba, each one different from the others. Which one divers use depends on how deep they are going to dive and how long they will be underwater.
People can train to be divers all over the world!
Shop Windows to the Universe Science Store!
The Spring 2010 issue of The Earth Scientist
, focuses on the ocean, including articles on polar research, coral reefs, ocean acidification, and climate. Includes a gorgeous full color poster!
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