Name: The Heat Beneath Your Feet: For Real
Uploaded: 2025-07-09T17:32:50.000Z
Duration: 2 min 30 s
Description: Alex explores how Earth's heat creates clean energy.

National Science Foundation (NSF)

Overdeck Family Foundation (OFF)

The JPB Foundation (The Freedom Together Foundation)

The JPB Foundation

Overdeck Family Foundation

National Science Foundation

Cyberchase

CYBR-Cyberchase-Masthead Theme-v1

pbsKidsCatalogMediaCollection.properties[0].footerTheme

Alex shares her love of rocks and explains how geothermal energy works, using her trip to Iceland as an example. She describes how magma beneath the Earth heats water, which can be used to generate electricity and heat homes. Geothermal energy is clean, renewable, and doesn’t pollute.

Alex explores how Earth's heat creates clean energy.