Scroll down the home page for "Related Files".
Then, click on the file to play the Concentration game.
To find information about Mastodons.
To find out information on the Giant Beaver.
To find out information about Brachiopods, Ammonites, Trilobites.
To find out information on:
Trilobite, Woolly Mammoth, Ammonite
431 Thornell Road, Pittsford, NY 14534