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This warm weather activity introduces learners to the impact trees have on blocking the sun's heat and reducing temperature on the Earth's surface.

“Exploring Earth: Investigating Clouds” is a hands-on activity in which visitors create a cloud in a bottle and explore it with laser light.

In this activity, learners will explore the physics of liquids and gas by playing with both! Learners of any age use their own breath to move drops of water across a smooth wax paper surface.

In this activity, learners explore and compare the buoyant properties of materials found in nature and in human-made materials.

In this physics activity, learners will explore buoyancy.

No glue is needed for learners of any age to become marshmallow architects or engineers.

In this activity, learners observe the hydrologic cycle in action as water evaporates and condenses to form rain right before their eyes.