YOUR MISSION: Detective Le Plant needs you to get your hands dirty by helping him dig for clues in the soil. To solve this case, you must find out what soil is, why it is important, and in what kinds of soil plants grow. Happy digging!
	Introduction to the Case Four Components of Soil Soil Types Nutrients from the Soil Soil for Gardening Indoors Composting What Is Soil?	Why Is Soil So Important? What Food Grows Under The Soil? Creating a Soil Map Composting with Critters Make a Soil Substitute