10 topics · 10 live

Earth Science and Geology

Drive tectonic plates together and apart, follow rocks through the rock cycle, slice into Earth’s layers, build weather systems and trace a water molecule around the planet. Then trigger earthquakes, erupt volcanoes, travel through deep time, reshape landscapes and pump water from aquifers.

Topics in Earth Science and Geology

2DIntermediateLive

Plate Tectonics

Move plates and observe what happens at divergent, convergent and transform boundaries.

~15 min
2DBeginnerLive

Rock Cycle

Apply heat, pressure and weathering to turn rocks from one type into another.

~12 min
3DBeginnerLive

Earth’s Layers

Cut into a 3D Earth and compare the temperature, density and state of each layer.

~12 min
2DBeginnerLive

Water Cycle

Control the sun and terrain and follow water through evaporation, condensation and runoff.

~12 min
3DIntermediateLive

Earthquakes and Seismic Waves

Make faults slip in 3D, compare P-, S- and surface waves, read seismograms and locate an epicenter from three stations.

~20 min
3DIntermediateLive

Volcanoes and Volcanic Eruptions

Cut open a 3D volcano, change magma silica, temperature and gas to switch between effusive and explosive eruptions, and map lava, ash, pyroclastic flows and lahars.

~20 min
ExperimentIntermediateLive

Geological Time and Fossil Formation

Zoom through 4.5 billion years of Earth history, read the order of rock layers, turn a fish into a fossil and date rocks with radioactive half-lives.

~20 min
ExperimentIntermediateLive

Weathering, Erosion and Landform Formation

Watch rain and rivers reshape a 3D landscape, crack rock with ice and roots, test what water, wind, ice and gravity can move, and grow deltas, meanders and dunes.

~20 min
ExperimentIntermediateLive

Groundwater and Aquifer Systems

Slice open a 3D aquifer, pour water through sand, clay and fractured rock, pump a well into a cone of depression, apply Darcy’s law and track a pollution plume.

~20 min