University of Florida
Florida Museum of Natural History: Shark Basics
You will find the most commonly asked shark questions in this comprehensive site. Topics include shark basics, shark biology, shark conservation, shark attacks, and shark research.
BBC
Bbc: Nature Wildfacts: Great White Shark
This resource provides detailed information about great white sharks.
DLTK
Kid Zone: Sharks
The KidZone shows amazing images of sharks and presents all kinds of facts and activities in a format for grade school children.
Other
National Aquarium: Sand Tiger Shark
This enlightening resource focuses on the physical characteristics, diet, range, size, population, and natural predators of this shark with a menacing image.