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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.
Grunions reproduce by coming completely out of the water to spawn on beaches
Phenomena
Use hot air balloons to explore weather patterns and properties of air.
Phenomena
The combination of landforms are often responsible for interesting weather patterns.
Phenomena
How does Newton's Three Laws of Motion affect the objects around us?
Activities, Demonstrations
Is the bottle empty? Sure, it is empty of crumpled paper balls, but the bottle is not completely empty.
Activities, Demonstrations
Many of the lizards found around San Diego are capable of autotomy
Phenomena
Airport noise at Miramar is louder at night than during the day, but why?
Phenomena
The effect dish soap has on the surface tension of water
Activities, Projects & Builds
