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Handout
San Diego Natural History Museum

San Diego Natural History Museum: Shark School: From Shore to the Deep Blue Sea

For Students 3rd - 8th
Small site provides information on different types of sharks: mako, thresher, hammerhead, horn, and others.
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Handout
A-Z Animals

A Z Animals: Animal Facts: Horn Shark (Heterodontus Francisci)

For Students 9th - 10th
This entry identifies the defining characteristics of Heterondontus Francisci, more commonly known as the Horn Shark.