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Calcium can leave white stains around faucets and hoses.
Activities & Resources
Explore a wealth of engaging STEM activities and resources that will spark your curiosity and inspire your love for science. Our hands-on activities are designed to be done from the comfort of your own home, so you can learn and explore at your own pace. With easy-to-follow instructions and accessible materials, you can dive right in and start exploring the wonders of science.
San Diego County is home to a unique geologic feature
Phenomena
What is the cause-and-effect relationship between an intense rainy season followed by an intense wildfire season?
Phenomena
Many of the lizards found around San Diego are capable of autotomy
Phenomena
How does the moon's position affect the tides on earth?
Phenomena
The frustration of an improperly functioning garage door opener
Phenomena
Erosion can drastically reshape our coastline in a much shorter time period.
Phenomena
