World’s Largest Underground River
Activity: Explore ways to help reduce pollution of underground rivers.
Activity and information included: http://www.sciencecompanion.com/wp-content/uploads/2009/01/sample_e...
Brice Canyon National Park by David Peterson 1997.
Activity: Take a field trip to hike at Zion’s National Park or Bryce Canyon
Seeds of Hope: A Dear America Book
The Gold Rush Diary of Susanna Fairchild
California Territory 1840
by Kristina Gregory 2001
Gold Mining in the 21st Century: The Complete Book of Modern Gold Mining Procedures
by David McCracken 2000
Caves & Caverns –An Activity Book
by Kate Coder, Audrey Taylor, and Ann Molosky 1990
Looking Inside Caves & Caverns—X-Ray Vision Series
by Ron Shultz 1993
Activity: Make your own stalactite
The Restless Earth: Layers of the Earth
by Ellen Prager 2009
Activity: Use play dough to create a model of the layers of the Earth.
Earthquake by Susan J. Berger
Activity: Build a candy quake
Activity: Cut up a map of the world, and see how you would fit the pieces together if they all needed to fit into one whole. See how your puzzle would look.
Activity: The Disneyland Ride is a 1/100 scale of the real Matterhorn. Create a model to scale of yourself at 1/100. If it is easier, convert the inches into
centimeters to come up with a more accurate scale of yourself.
Take the scale model of yourself back to Disneyland and compare it
to the size of the mountain ride. This is a replica of what you
would look like next to the real mountain!