Reading the Rocks Keyword: ROCKS

Many birds swallow small rocks and pebbles! The rocks help them to break down food.

Rock Hounds with Rocky

Be a rock hound with Rocky, the rock dog! Click Rock Creations for some nifty cartoons that show how rocks were made. Then go to "Discover Earth's Treasures" to learn about different kinds of rocks. This is a big, fun site!

		Questions How do sedimentary rocks form? How do igneous rocks form? Choose three rocks from the "Discover Earth's Treasures" pages. Describe them.

The Old Man of the Mountain

Learn about this famous landmark in New Hampshire. See why it is considered one of the most remarkable natural wonders in the world!

		Questions What is the Old Man of the Mountain made of? How long do scientists think it took the mountain to form?

Glacier

Do you have any questions about glaciers? This site has the answers! Click through the site for all the information. Be sure to visit Expeditions for a look at a trip to Antarctica.

		Questions Is Antarctica important? Why? What is glacial deposition? Give an example. Would you like to explore a glacier? Why or why not?