Pick a small area and look for all the things you can find using your observation skills.
What makes this well-known fungus grow the most? We’ll show you how to experiment with it and then use your results to bake delicious bread!
Learn about the ecosystems of the Sierra Nevada, which makes up the top portion of the watershed serving much of California, and contains up to 50% of the vascular plants in the state.
In this fun an easy river exploration video, we show you how to look for signs of clean water and test its speed.
Learn how to look at soil content using the Munsell color system and a sediment jar to investigate what the soil is made up of.
Learn about the chemical makeup, polarity, and other unique qualities of this substance which covers 71% of the Earth’s surface.