Earth Science

Learn all about earthquakes. Links and resources to help you understand earthquakes, how they occur, how they are measured, and how to prepare for one.

Learn all about earthquakes with these printable worksheets and activity pages and make sure your family is ready.

Links to learn about and explore many different types of caves, take virtual tours, and have some fun with the activities.

Learn about the biomes of the world: rainforests, tundra, taigas, deserts, temperate and grasslands.

Earth Science isn't just for grownups anymore! See how they make Earth science fun for kids of all ages.

ScienceMaster is the place to learn about the universe, or space, find information on volcanos, and global warming, explore plants, animals or DNA, and study physics or chemistry.

Explore Planet Chachachwowa with Eddy the Eco-Dog.

Learn all about wild animals that live in Ontario, Canada. Can you find all the animals? Read about them, take the quiz and receive a certificate!

You'll find a wide variety of animal life in or around fresh water ecosystems: aquatic birds, amphiphians, mammals and of course, a wide variety of fish.

Help Rex solve these mysteries about rocks, fossils and minerals!

Learn why wind causes kites to fly and fall. Detailed instructions to help you catch the wind and fly your kite.

Come discover marine creatures from the tiny zooxanthellae that make the coral reefs home to the giant mammals of the vast seas! You'll find out how tiny ocean plants like plankton provide food for mammals as large as whales and huge ocean plants like the giant kelp are used in some of our food products.

The Online Meteorology Guide is a collection of web-based instructional modules that use multimedia technology and the dynamic capabilities of the web.

The thinkquest site explores three biomes - rain forests, deserts, and grasslands. Go on the Treasure Hunt to explore the site.

Let Earthman and the Planetpals teach you about the planet and everything in it.

This site is for kids of all ages who love rocks. Here you will find out stuff about rocks & minerals and where to go to find out more.

The online edition of The Story of Plate Tectonics from the USGS.