Environmental Education
Fourth Grade - Cycles
"The Great Speck-tacle"
What do Howie Humus, Liquid Larry, and Floating Phyllis all have in common? Why, they are all specks of matter, and they are all on a journey to the Speck Trail Junction. You see, Howie, Larry, and Phyllis are not people, they are specks of soil, water, and air! All three have been traveling in the Air, Water, and Nutrient cycles for millions of years. They've each been a part of many things, and they've got lots of stories to tell. Come along on the Fourth Grade lesson, and walk the trails with us. You'll learn that air, water, and soil molecules are constantly recycled!