Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

Have you ever wondered why manhole covers are round? It's a good thing to know -- big companies sometimes ask that question in interviews.

This Earth Day quiz family and friends with this true or false questionnaire. It's all in good, informative, fun!

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn about the black bears of Yellowstone National Park.

This is not your average coloring page. Using only the three primary colors, mix your paints together to form as many colors as possible.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Children get to know a few geology terms in this landform word search puzzle.